201136599

素因数分解:

$3^2\times {\mathrm{557}}^1\times {\mathrm{40123}}^1$

素因数の和:40686

約数の個数: 12

約数和(自身を含む): 291059496

約数和(自身を除く): 89922897

約数列:

[1, 3, 9, 557, 1671, 5013, 40123, 120369, 361107, 22348511, 67045533, 201136599]

約数ペア:

[(1, 201136599), (3, 67045533), (9, 22348511), (557, 361107), (1671, 120369), (5013, 40123)]