80722279

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{4889}}^1$

素因数の和:4998

約数の個数: 16

約数和(自身を含む): 93888000

約数和(自身を除く): 13165721

約数列:

[1, 11, 19, 79, 209, 869, 1501, 4889, 16511, 53779, 92891, 386231, 1021801, 4248541, 7338389, 80722279]

約数ペア:

[(1, 80722279), (11, 7338389), (19, 4248541), (79, 1021801), (209, 386231), (869, 92891), (1501, 53779), (4889, 16511)]