9897318

素因数分解:

$2^1\times 3^2\times {\mathrm{41}}^1\times {\mathrm{13411}}^1$

素因数の和:13460

約数の個数: 24

約数和(自身を含む): 21968856

約数和(自身を除く): 12071538

約数列:

[1, 2, 3, 6, 9, 18, 41, 82, 123, 246, 369, 738, 13411, 26822, 40233, 80466, 120699, 241398, 549851, 1099702, 1649553, 3299106, 4948659, 9897318]

約数ペア:

[(1, 9897318), (2, 4948659), (3, 3299106), (6, 1649553), (9, 1099702), (18, 549851), (41, 241398), (82, 120699), (123, 80466), (246, 40233), (369, 26822), (738, 13411)]