3555290421

素因数分解:

$3^3\times {\mathrm{293}}^1\times {\mathrm{449411}}^1$

素因数の和:449713

約数の個数: 16

約数和(自身を含む): 5285085120

約数和(自身を除く): 1729794699

約数列:

[1, 3, 9, 27, 293, 879, 2637, 7911, 449411, 1348233, 4044699, 12134097, 131677423, 395032269, 1185096807, 3555290421]

約数ペア:

[(1, 3555290421), (3, 1185096807), (9, 395032269), (27, 131677423), (293, 12134097), (879, 4044699), (2637, 1348233), (7911, 449411)]