80730377

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{13241}}^1$

素因数の和:13328

約数の個数: 16

約数和(自身を含む): 100851072

約数和(自身を除く): 20120695

約数列:

[1, 7, 13, 67, 91, 469, 871, 6097, 13241, 92687, 172133, 887147, 1204931, 6210029, 11532911, 80730377]

約数ペア:

[(1, 80730377), (7, 11532911), (13, 6210029), (67, 1204931), (91, 887147), (469, 172133), (871, 92687), (6097, 13241)]