201906406953

素因数分解:

$3^2\times {\mathrm{47}}^1\times {\mathrm{477320111}}^1$

素因数の和:477320164

約数の個数: 12

約数和(自身を含む): 297847749888

約数和(自身を除く): 95941342935

約数列:

[1, 3, 9, 47, 141, 423, 477320111, 1431960333, 4295880999, 22434045217, 67302135651, 201906406953]

約数ペア:

[(1, 201906406953), (3, 67302135651), (9, 22434045217), (47, 4295880999), (141, 1431960333), (423, 477320111)]