18451036990071

素因数分解:

$3^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{7417}}^1\times {\mathrm{7517}}^1$

素因数の和:15070

約数の個数: 128

約数和(自身を含む): 33407576616960

約数和(自身を除く): 14956539626889

約数列:

[1, 3, 7, 9, 17, 21, 27, 51, 63, 103, 119, 153, 189, 309, 357, 459, 721, 927, 1071, 1751, 2163, 2781, 3213, 5253, 6489, 7417, 7517, 12257, 15759, 19467, 22251, 22551, 36771, 47277, 51919, 52619, 66753, 67653, 110313, 126089, 127789, 155757, 157857, 200259, 202959, 330939, 378267, 383367, 467271, 473571, 763951, 774251, 882623, 894523, 1134801, 1150101, 1401813, 1420713, 2291853, 2322753, 2647869, 2683569, 3404403, 3450303, 5347657, 5419757, 6875559, 6968259, 7943607, 8050707, 12987167, 13162267, 16042971, 16259271, 20626677, 20904777, 23830821, 24152121, 38961501, 39486801, 48128913, 48777813, 55753589, 90910169, 92135869, 116884503, 118460403, 144386739, 146333439, 167260767, 272730507, 276407607, 350653509, 355381209, 390275123, 501782301, 818191521, 829222821, 947811013, 1170825369, 1505346903, 2454574563, 2487668463, 2843433039, 3512476107, 5742619667, 6634677091, 8530299117, 10537428321, 17227859001, 19904031273, 25590897351, 40198337669, 51683577003, 59712093819, 97624534339, 120595013007, 155050731009, 179136281457, 292873603017, 361785039021, 683371740373, 878620809051, 1085355117063, 2050115221119, 2635862427153, 6150345663357, 18451036990071]

約数ペア:

[(1, 18451036990071), (3, 6150345663357), (7, 2635862427153), (9, 2050115221119), (17, 1085355117063), (21, 878620809051), (27, 683371740373), (51, 361785039021), (63, 292873603017), (103, 179136281457), (119, 155050731009), (153, 120595013007), (189, 97624534339), (309, 59712093819), (357, 51683577003), (459, 40198337669), (721, 25590897351), (927, 19904031273), (1071, 17227859001), (1751, 10537428321), (2163, 8530299117), (2781, 6634677091), (3213, 5742619667), (5253, 3512476107), (6489, 2843433039), (7417, 2487668463), (7517, 2454574563), (12257, 1505346903), (15759, 1170825369), (19467, 947811013), (22251, 829222821), (22551, 818191521), (36771, 501782301), (47277, 390275123), (51919, 355381209), (52619, 350653509), (66753, 276407607), (67653, 272730507), (110313, 167260767), (126089, 146333439), (127789, 144386739), (155757, 118460403), (157857, 116884503), (200259, 92135869), (202959, 90910169), (330939, 55753589), (378267, 48777813), (383367, 48128913), (467271, 39486801), (473571, 38961501), (763951, 24152121), (774251, 23830821), (882623, 20904777), (894523, 20626677), (1134801, 16259271), (1150101, 16042971), (1401813, 13162267), (1420713, 12987167), (2291853, 8050707), (2322753, 7943607), (2647869, 6968259), (2683569, 6875559), (3404403, 5419757), (3450303, 5347657)]