12791273

素因数分解:

${\mathrm{11}}^2\times {\mathrm{61}}^1\times {\mathrm{1733}}^1$

素因数の和:1816

約数の個数: 12

約数和(自身を含む): 14298564

約数和(自身を除く): 1507291

約数列:

[1, 11, 61, 121, 671, 1733, 7381, 19063, 105713, 209693, 1162843, 12791273]

約数ペア:

[(1, 12791273), (11, 1162843), (61, 209693), (121, 105713), (671, 19063), (1733, 7381)]