54906771

素因数分解:

$3^1\times {\mathrm{61}}^1\times {\mathrm{151}}^1\times {\mathrm{1987}}^1$

素因数の和:2202

約数の個数: 16

約数和(自身を含む): 74939648

約数和(自身を除く): 20032877

約数列:

[1, 3, 61, 151, 183, 453, 1987, 5961, 9211, 27633, 121207, 300037, 363621, 900111, 18302257, 54906771]

約数ペア:

[(1, 54906771), (3, 18302257), (61, 900111), (151, 363621), (183, 300037), (453, 121207), (1987, 27633), (5961, 9211)]