81380023201

素因数分解:

${\mathrm{61}}^1\times {\mathrm{151}}^1\times {\mathrm{1301}}^1\times {\mathrm{6791}}^1$

素因数の和:8304

約数の個数: 16

約数和(自身を含む): 83338166016

約数和(自身を除く): 1958142815

約数列:

[1, 61, 151, 1301, 6791, 9211, 79361, 196451, 414251, 1025441, 8835091, 11983511, 62551901, 538940551, 1334098741, 81380023201]

約数ペア:

[(1, 81380023201), (61, 1334098741), (151, 538940551), (1301, 62551901), (6791, 11983511), (9211, 8835091), (79361, 1025441), (196451, 414251)]