91279409

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{7793}}^1$

素因数の和:7876

約数の個数: 16

約数和(自身を含む): 106060752

約数和(自身を除く): 14781343

約数列:

[1, 13, 17, 53, 221, 689, 901, 7793, 11713, 101309, 132481, 413029, 1722253, 5369377, 7021493, 91279409]

約数ペア:

[(1, 91279409), (13, 7021493), (17, 5369377), (53, 1722253), (221, 413029), (689, 132481), (901, 101309), (7793, 11713)]