855740089

素因数分解:

${\mathrm{31}}^1\times {\mathrm{307}}^1\times {\mathrm{89917}}^1$

素因数の和:90255

約数の個数: 8

約数和(自身を含む): 886231808

約数和(自身を除く): 30491719

約数列:

[1, 31, 307, 9517, 89917, 2787427, 27604519, 855740089]

約数ペア:

[(1, 855740089), (31, 27604519), (307, 2787427), (9517, 89917)]