65512471003

素因数分解:

$7^1\times {\mathrm{97}}^1\times {\mathrm{137}}^1\times {\mathrm{199}}^1\times {\mathrm{3539}}^1$

素因数の和:3979

約数の個数: 32

約数和(自身を含む): 76599936000

約数和(自身を除く): 11087464997

約数列:

[1, 7, 97, 137, 199, 679, 959, 1393, 3539, 13289, 19303, 24773, 27263, 93023, 135121, 190841, 343283, 484843, 704261, 2402981, 2644511, 3393901, 4929827, 18511577, 47029771, 68313317, 96483757, 329208397, 478193219, 675386299, 9358924429, 65512471003]

約数ペア:

[(1, 65512471003), (7, 9358924429), (97, 675386299), (137, 478193219), (199, 329208397), (679, 96483757), (959, 68313317), (1393, 47029771), (3539, 18511577), (13289, 4929827), (19303, 3393901), (24773, 2644511), (27263, 2402981), (93023, 704261), (135121, 484843), (190841, 343283)]