980728243

素因数分解:

${\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{789001}}^1$

素因数の和:789125

約数の個数: 8

約数和(自身を含む): 1079354736

約数和(自身を除く): 98626493

約数列:

[1, 11, 113, 1243, 789001, 8679011, 89157113, 980728243]

約数ペア:

[(1, 980728243), (11, 89157113), (113, 8679011), (1243, 789001)]