200427285

素因数分解:

$3^1\times 5^1\times {\mathrm{487}}^1\times {\mathrm{27437}}^1$

素因数の和:27932

約数の個数: 16

約数和(自身を含む): 321353856

約数和(自身を除く): 120926571

約数列:

[1, 3, 5, 15, 487, 1461, 2435, 7305, 27437, 82311, 137185, 411555, 13361819, 40085457, 66809095, 200427285]

約数ペア:

[(1, 200427285), (3, 66809095), (5, 40085457), (15, 13361819), (487, 411555), (1461, 137185), (2435, 82311), (7305, 27437)]