131608404

素因数分解:

$2^2\times 3^2\times {\mathrm{3655789}}^1$

素因数の和:3655799

約数の個数: 18

約数和(自身を含む): 332676890

約数和(自身を除く): 201068486

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 3655789, 7311578, 10967367, 14623156, 21934734, 32902101, 43869468, 65804202, 131608404]

約数ペア:

[(1, 131608404), (2, 65804202), (3, 43869468), (4, 32902101), (6, 21934734), (9, 14623156), (12, 10967367), (18, 7311578), (36, 3655789)]