210909042

素因数分解:

$2^1\times 3^3\times {\mathrm{1103}}^1\times {\mathrm{3541}}^1$

素因数の和:4655

約数の個数: 32

約数和(自身を含む): 469244160

約数和(自身を除く): 258335118

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 1103, 2206, 3309, 3541, 6618, 7082, 9927, 10623, 19854, 21246, 29781, 31869, 59562, 63738, 95607, 191214, 3905723, 7811446, 11717169, 23434338, 35151507, 70303014, 105454521, 210909042]

約数ペア:

[(1, 210909042), (2, 105454521), (3, 70303014), (6, 35151507), (9, 23434338), (18, 11717169), (27, 7811446), (54, 3905723), (1103, 191214), (2206, 95607), (3309, 63738), (3541, 59562), (6618, 31869), (7082, 29781), (9927, 21246), (10623, 19854)]