204057603

素因数分解:

$3^3\times {\mathrm{397}}^1\times {\mathrm{19037}}^1$

素因数の和:19443

約数の個数: 16

約数和(自身を含む): 303084960

約数和(自身を除く): 99027357

約数列:

[1, 3, 9, 27, 397, 1191, 3573, 10719, 19037, 57111, 171333, 513999, 7557689, 22673067, 68019201, 204057603]

約数ペア:

[(1, 204057603), (3, 68019201), (9, 22673067), (27, 7557689), (397, 513999), (1191, 171333), (3573, 57111), (10719, 19037)]