51717171

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{1181}}^1\times {\mathrm{1327}}^1$

素因数の和:2522

約数の個数: 16

約数和(自身を含む): 75345408

約数和(自身を除く): 23628237

約数列:

[1, 3, 11, 33, 1181, 1327, 3543, 3981, 12991, 14597, 38973, 43791, 1567187, 4701561, 17239057, 51717171]

約数ペア:

[(1, 51717171), (3, 17239057), (11, 4701561), (33, 1567187), (1181, 43791), (1327, 38973), (3543, 14597), (3981, 12991)]