41979951

素因数分解:

$3^5\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{137}}^1$

素因数の和:262

約数の個数: 48

約数和(自身を含む): 68918304

約数和(自身を除く): 26938353

約数列:

[1, 3, 9, 13, 27, 39, 81, 97, 117, 137, 243, 291, 351, 411, 873, 1053, 1233, 1261, 1781, 2619, 3159, 3699, 3783, 5343, 7857, 11097, 11349, 13289, 16029, 23571, 33291, 34047, 39867, 48087, 102141, 119601, 144261, 172757, 306423, 358803, 432783, 518271, 1076409, 1554813, 3229227, 4664439, 13993317, 41979951]

約数ペア:

[(1, 41979951), (3, 13993317), (9, 4664439), (13, 3229227), (27, 1554813), (39, 1076409), (81, 518271), (97, 432783), (117, 358803), (137, 306423), (243, 172757), (291, 144261), (351, 119601), (411, 102141), (873, 48087), (1053, 39867), (1233, 34047), (1261, 33291), (1781, 23571), (2619, 16029), (3159, 13289), (3699, 11349), (3783, 11097), (5343, 7857)]