80158635

素因数分解:

$3^2\times 5^1\times {\mathrm{443}}^1\times {\mathrm{4021}}^1$

素因数の和:4475

約数の個数: 24

約数和(自身を含む): 139289904

約数和(自身を除く): 59131269

約数列:

[1, 3, 5, 9, 15, 45, 443, 1329, 2215, 3987, 4021, 6645, 12063, 19935, 20105, 36189, 60315, 180945, 1781303, 5343909, 8906515, 16031727, 26719545, 80158635]

約数ペア:

[(1, 80158635), (3, 26719545), (5, 16031727), (9, 8906515), (15, 5343909), (45, 1781303), (443, 180945), (1329, 60315), (2215, 36189), (3987, 20105), (4021, 19935), (6645, 12063)]