112291289

素因数分解:

${\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{271}}^2$

素因数の和:692

約数の個数: 12

約数和(自身を含む): 123837840

約数和(自身を除く): 11546551

約数列:

[1, 11, 139, 271, 1529, 2981, 37669, 73441, 414359, 807851, 10208299, 112291289]

約数ペア:

[(1, 112291289), (11, 10208299), (139, 807851), (271, 414359), (1529, 73441), (2981, 37669)]