9985086

素因数分解:

$2^1\times 3^3\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{149}}^1$

素因数の和:250

約数の個数: 64

約数和(自身を含む): 23976000

約数和(自身を除く): 13990914

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 51, 54, 73, 102, 146, 149, 153, 219, 298, 306, 438, 447, 459, 657, 894, 918, 1241, 1314, 1341, 1971, 2482, 2533, 2682, 3723, 3942, 4023, 5066, 7446, 7599, 8046, 10877, 11169, 15198, 21754, 22338, 22797, 32631, 33507, 45594, 65262, 67014, 68391, 97893, 136782, 184909, 195786, 293679, 369818, 554727, 587358, 1109454, 1664181, 3328362, 4992543, 9985086]

約数ペア:

[(1, 9985086), (2, 4992543), (3, 3328362), (6, 1664181), (9, 1109454), (17, 587358), (18, 554727), (27, 369818), (34, 293679), (51, 195786), (54, 184909), (73, 136782), (102, 97893), (146, 68391), (149, 67014), (153, 65262), (219, 45594), (298, 33507), (306, 32631), (438, 22797), (447, 22338), (459, 21754), (657, 15198), (894, 11169), (918, 10877), (1241, 8046), (1314, 7599), (1341, 7446), (1971, 5066), (2482, 4023), (2533, 3942), (2682, 3723)]