42890281991

素因数分解:

${\mathrm{1871}}^1\times {\mathrm{4021}}^1\times {\mathrm{5701}}^1$

素因数の和:11593

約数の個数: 8

約数和(自身を含む): 42931407168

約数和(自身を除く): 41125177

約数列:

[1, 1871, 4021, 5701, 7523291, 10666571, 22923721, 42890281991]

約数ペア:

[(1, 42890281991), (1871, 22923721), (4021, 10666571), (5701, 7523291)]