18181570302

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{144298177}}^1$

素因数の和:144298192

約数の個数: 24

約数和(自身を含む): 45021031536

約数和(自身を除く): 26839461234

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 144298177, 288596354, 432894531, 865789062, 1010087239, 1298683593, 2020174478, 2597367186, 3030261717, 6060523434, 9090785151, 18181570302]

約数ペア:

[(1, 18181570302), (2, 9090785151), (3, 6060523434), (6, 3030261717), (7, 2597367186), (9, 2020174478), (14, 1298683593), (18, 1010087239), (21, 865789062), (42, 432894531), (63, 288596354), (126, 144298177)]