15729493

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{1697}}^1$

素因数の和:1764

約数の個数: 16

約数和(自身を含む): 18256896

約数和(自身を除く): 2527403

約数列:

[1, 13, 23, 31, 299, 403, 713, 1697, 9269, 22061, 39031, 52607, 507403, 683891, 1209961, 15729493]

約数ペア:

[(1, 15729493), (13, 1209961), (23, 683891), (31, 507403), (299, 52607), (403, 39031), (713, 22061), (1697, 9269)]