85909518

素因数分解:

$2^1\times 3^3\times {\mathrm{1590917}}^1$

素因数の和:1590928

約数の個数: 16

約数和(自身を含む): 190910160

約数和(自身を除く): 105000642

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 1590917, 3181834, 4772751, 9545502, 14318253, 28636506, 42954759, 85909518]

約数ペア:

[(1, 85909518), (2, 42954759), (3, 28636506), (6, 14318253), (9, 9545502), (18, 4772751), (27, 3181834), (54, 1590917)]