70965297

素因数分解:

$3^2\times {\mathrm{13}}^3\times {\mathrm{37}}^1\times {\mathrm{97}}^1$

素因数の和:179

約数の個数: 48

約数和(自身を含む): 115220560

約数和(自身を除く): 44255263

約数列:

[1, 3, 9, 13, 37, 39, 97, 111, 117, 169, 291, 333, 481, 507, 873, 1261, 1443, 1521, 2197, 3589, 3783, 4329, 6253, 6591, 10767, 11349, 16393, 18759, 19773, 32301, 46657, 49179, 56277, 81289, 139971, 147537, 213109, 243867, 419913, 606541, 639327, 731601, 1819623, 1917981, 5458869, 7885033, 23655099, 70965297]

約数ペア:

[(1, 70965297), (3, 23655099), (9, 7885033), (13, 5458869), (37, 1917981), (39, 1819623), (97, 731601), (111, 639327), (117, 606541), (169, 419913), (291, 243867), (333, 213109), (481, 147537), (507, 139971), (873, 81289), (1261, 56277), (1443, 49179), (1521, 46657), (2197, 32301), (3589, 19773), (3783, 18759), (4329, 16393), (6253, 11349), (6591, 10767)]