47372507

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{12697}}^1$

素因数の和:12758

約数の個数: 16

約数和(自身を含む): 59731392

約数和(自身を除く): 12358885

約数列:

[1, 7, 13, 41, 91, 287, 533, 3731, 12697, 88879, 165061, 520577, 1155427, 3644039, 6767501, 47372507]

約数ペア:

[(1, 47372507), (7, 6767501), (13, 3644039), (41, 1155427), (91, 520577), (287, 165061), (533, 88879), (3731, 12697)]