91682955

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{439}}^1$

素因数の和:490

約数の個数: 128

約数和(自身を含む): 212889600

約数和(自身を除く): 121206645

約数列:

[1, 3, 5, 7, 9, 13, 15, 17, 21, 27, 35, 39, 45, 51, 63, 65, 85, 91, 105, 117, 119, 135, 153, 189, 195, 221, 255, 273, 315, 351, 357, 439, 455, 459, 585, 595, 663, 765, 819, 945, 1071, 1105, 1317, 1365, 1547, 1755, 1785, 1989, 2195, 2295, 2457, 3073, 3213, 3315, 3951, 4095, 4641, 5355, 5707, 5967, 6585, 7463, 7735, 9219, 9945, 11853, 12285, 13923, 15365, 16065, 17121, 19755, 22389, 23205, 27657, 28535, 29835, 37315, 39949, 41769, 46095, 51363, 52241, 59265, 67167, 69615, 82971, 85605, 97019, 111945, 119847, 138285, 154089, 156723, 199745, 201501, 208845, 256815, 261205, 291057, 335835, 359541, 414855, 470169, 485095, 599235, 679133, 770445, 783615, 873171, 1007505, 1078623, 1410507, 1455285, 1797705, 2037399, 2350845, 2619513, 3395665, 4365855, 5393115, 6112197, 7052535, 10186995, 13097565, 18336591, 30560985, 91682955]

約数ペア:

[(1, 91682955), (3, 30560985), (5, 18336591), (7, 13097565), (9, 10186995), (13, 7052535), (15, 6112197), (17, 5393115), (21, 4365855), (27, 3395665), (35, 2619513), (39, 2350845), (45, 2037399), (51, 1797705), (63, 1455285), (65, 1410507), (85, 1078623), (91, 1007505), (105, 873171), (117, 783615), (119, 770445), (135, 679133), (153, 599235), (189, 485095), (195, 470169), (221, 414855), (255, 359541), (273, 335835), (315, 291057), (351, 261205), (357, 256815), (439, 208845), (455, 201501), (459, 199745), (585, 156723), (595, 154089), (663, 138285), (765, 119847), (819, 111945), (945, 97019), (1071, 85605), (1105, 82971), (1317, 69615), (1365, 67167), (1547, 59265), (1755, 52241), (1785, 51363), (1989, 46095), (2195, 41769), (2295, 39949), (2457, 37315), (3073, 29835), (3213, 28535), (3315, 27657), (3951, 23205), (4095, 22389), (4641, 19755), (5355, 17121), (5707, 16065), (5967, 15365), (6585, 13923), (7463, 12285), (7735, 11853), (9219, 9945)]