120122907

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{457}}^1\times {\mathrm{2137}}^1$

素因数の和:2638

約数の個数: 16

約数和(自身を含む): 164506272

約数和(自身を除く): 44383365

約数列:

[1, 3, 41, 123, 457, 1371, 2137, 6411, 18737, 56211, 87617, 262851, 976609, 2929827, 40040969, 120122907]

約数ペア:

[(1, 120122907), (3, 40040969), (41, 2929827), (123, 976609), (457, 262851), (1371, 87617), (2137, 56211), (6411, 18737)]