200901609

素因数分解:

$3^2\times {\mathrm{61}}^1\times {\mathrm{365941}}^1$

素因数の和:366008

約数の個数: 12

約数和(自身を含む): 294949252

約数和(自身を除く): 94047643

約数列:

[1, 3, 9, 61, 183, 549, 365941, 1097823, 3293469, 22322401, 66967203, 200901609]

約数ペア:

[(1, 200901609), (3, 66967203), (9, 22322401), (61, 3293469), (183, 1097823), (549, 365941)]