980718919

素因数分解:

${\mathrm{23}}^2\times {\mathrm{271}}^1\times {\mathrm{6841}}^1$

素因数の和:7158

約数の個数: 12

約数和(自身を含む): 1029146272

約数和(自身を除く): 48427353

約数列:

[1, 23, 271, 529, 6233, 6841, 143359, 157343, 1853911, 3618889, 42639953, 980718919]

約数ペア:

[(1, 980718919), (23, 42639953), (271, 3618889), (529, 1853911), (6233, 157343), (6841, 143359)]