85542191

素因数分解:

$7^2\times {\mathrm{61}}^1\times {\mathrm{28619}}^1$

素因数の和:28694

約数の個数: 12

約数和(自身を含む): 101143080

約数和(自身を除く): 15600889

約数列:

[1, 7, 49, 61, 427, 2989, 28619, 200333, 1402331, 1745759, 12220313, 85542191]

約数ペア:

[(1, 85542191), (7, 12220313), (49, 1745759), (61, 1402331), (427, 200333), (2989, 28619)]