87380969

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{271}}^1\times {\mathrm{1459}}^1$

素因数の和:1760

約数の個数: 16

約数和(自身を含む): 100074240

約数和(自身を除く): 12693271

約数列:

[1, 13, 17, 221, 271, 1459, 3523, 4607, 18967, 24803, 59891, 322439, 395389, 5140057, 6721613, 87380969]

約数ペア:

[(1, 87380969), (13, 6721613), (17, 5140057), (221, 395389), (271, 322439), (1459, 59891), (3523, 24803), (4607, 18967)]