1915190783

素因数分解:

${\mathrm{11}}^2\times {\mathrm{113}}^1\times {\mathrm{140071}}^1$

素因数の和:140206

約数の個数: 12

約数和(自身を含む): 2123771664

約数和(自身を除く): 208580881

約数列:

[1, 11, 113, 121, 1243, 13673, 140071, 1540781, 15828023, 16948591, 174108253, 1915190783]

約数ペア:

[(1, 1915190783), (11, 174108253), (113, 16948591), (121, 15828023), (1243, 1540781), (13673, 140071)]