201331314

素因数分解:

$2^1\times 3^2\times {\mathrm{1213}}^1\times {\mathrm{9221}}^1$

素因数の和:10442

約数の個数: 24

約数和(自身を含む): 436624812

約数和(自身を除く): 235293498

約数列:

[1, 2, 3, 6, 9, 18, 1213, 2426, 3639, 7278, 9221, 10917, 18442, 21834, 27663, 55326, 82989, 165978, 11185073, 22370146, 33555219, 67110438, 100665657, 201331314]

約数ペア:

[(1, 201331314), (2, 100665657), (3, 67110438), (6, 33555219), (9, 22370146), (18, 11185073), (1213, 165978), (2426, 82989), (3639, 55326), (7278, 27663), (9221, 21834), (10917, 18442)]