253160628

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{3013817}}^1$

素因数の和:3013831

約数の個数: 24

約数和(自身を含む): 675095232

約数和(自身を除く): 421934604

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 3013817, 6027634, 9041451, 12055268, 18082902, 21096719, 36165804, 42193438, 63290157, 84386876, 126580314, 253160628]

約数ペア:

[(1, 253160628), (2, 126580314), (3, 84386876), (4, 63290157), (6, 42193438), (7, 36165804), (12, 21096719), (14, 18082902), (21, 12055268), (28, 9041451), (42, 6027634), (84, 3013817)]