47302359

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{181}}^1\times {\mathrm{6701}}^1$

素因数の和:6898

約数の個数: 16

約数和(自身を含む): 68306784

約数和(自身を除く): 21004425

約数列:

[1, 3, 13, 39, 181, 543, 2353, 6701, 7059, 20103, 87113, 261339, 1212881, 3638643, 15767453, 47302359]

約数ペア:

[(1, 47302359), (3, 15767453), (13, 3638643), (39, 1212881), (181, 261339), (543, 87113), (2353, 20103), (6701, 7059)]