1125408031

素因数分解:

${\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{780991}}^1$

素因数の和:781133

約数の個数: 8

約数和(自身を含む): 1237091328

約数和(自身を除く): 111683297

約数列:

[1, 11, 131, 1441, 780991, 8590901, 102309821, 1125408031]

約数ペア:

[(1, 1125408031), (11, 102309821), (131, 8590901), (1441, 780991)]