72718217

素因数分解:

${\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{46229}}^1$

素因数の和:46264

約数の個数: 12

約数和(自身を含む): 86080260

約数和(自身を除く): 13362043

約数列:

[1, 11, 13, 121, 143, 1573, 46229, 508519, 600977, 5593709, 6610747, 72718217]

約数ペア:

[(1, 72718217), (11, 6610747), (13, 5593709), (121, 600977), (143, 508519), (1573, 46229)]