1250983331

素因数分解:

${\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{107}}^1\times {\mathrm{433}}^1$

素因数の和:651

約数の個数: 32

約数和(自身を含む): 1427908608

約数和(自身を除く): 176925277

約数列:

[1, 13, 31, 67, 107, 403, 433, 871, 1391, 2077, 3317, 5629, 7169, 13423, 27001, 29011, 43121, 46331, 93197, 174499, 222239, 377143, 602303, 899341, 1436261, 2889107, 3104177, 11691433, 18671393, 40354301, 96229487, 1250983331]

約数ペア:

[(1, 1250983331), (13, 96229487), (31, 40354301), (67, 18671393), (107, 11691433), (403, 3104177), (433, 2889107), (871, 1436261), (1391, 899341), (2077, 602303), (3317, 377143), (5629, 222239), (7169, 174499), (13423, 93197), (27001, 46331), (29011, 43121)]