13054167

素因数分解:

$3^2\times 7^1\times {\mathrm{109}}^1\times {\mathrm{1901}}^1$

素因数の和:2023

約数の個数: 24

約数和(自身を含む): 21758880

約数和(自身を除く): 8704713

約数列:

[1, 3, 7, 9, 21, 63, 109, 327, 763, 981, 1901, 2289, 5703, 6867, 13307, 17109, 39921, 119763, 207209, 621627, 1450463, 1864881, 4351389, 13054167]

約数ペア:

[(1, 13054167), (3, 4351389), (7, 1864881), (9, 1450463), (21, 621627), (63, 207209), (109, 119763), (327, 39921), (763, 17109), (981, 13307), (1901, 6867), (2289, 5703)]