131784372

素因数分解:

$2^2\times 3^2\times {\mathrm{3660677}}^1$

素因数の和:3660687

約数の個数: 18

約数和(自身を含む): 333121698

約数和(自身を除く): 201337326

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 3660677, 7321354, 10982031, 14642708, 21964062, 32946093, 43928124, 65892186, 131784372]

約数ペア:

[(1, 131784372), (2, 65892186), (3, 43928124), (4, 32946093), (6, 21964062), (9, 14642708), (12, 10982031), (18, 7321354), (36, 3660677)]