23903993267

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{457}}^1\times {\mathrm{1289}}^1$

素因数の和:1812

約数の個数: 64

約数和(自身を含む): 32669982720

約数和(自身を除く): 8765989453

約数列:

[1, 7, 11, 17, 31, 77, 119, 187, 217, 341, 457, 527, 1289, 1309, 2387, 3199, 3689, 5027, 5797, 7769, 9023, 14167, 14179, 21913, 35189, 39959, 40579, 54383, 85459, 99169, 99253, 153391, 155837, 240839, 241043, 279713, 439549, 589073, 598213, 679303, 1090859, 1685873, 1687301, 2649229, 3076843, 4123511, 4755121, 6479803, 7472333, 10014241, 18261263, 18544603, 45358621, 52306331, 70099687, 110156651, 127828841, 200873893, 310441471, 771096557, 1406117251, 2173090297, 3414856181, 23903993267]

約数ペア:

[(1, 23903993267), (7, 3414856181), (11, 2173090297), (17, 1406117251), (31, 771096557), (77, 310441471), (119, 200873893), (187, 127828841), (217, 110156651), (341, 70099687), (457, 52306331), (527, 45358621), (1289, 18544603), (1309, 18261263), (2387, 10014241), (3199, 7472333), (3689, 6479803), (5027, 4755121), (5797, 4123511), (7769, 3076843), (9023, 2649229), (14167, 1687301), (14179, 1685873), (21913, 1090859), (35189, 679303), (39959, 598213), (40579, 589073), (54383, 439549), (85459, 279713), (99169, 241043), (99253, 240839), (153391, 155837)]