15069821

素因数分解:

${\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{563}}^1$

素因数の和:676

約数の個数: 16

約数和(自身を含む): 17055360

約数和(自身を除く): 1985539

約数列:

[1, 13, 29, 71, 377, 563, 923, 2059, 7319, 16327, 26767, 39973, 212251, 519649, 1159217, 15069821]

約数ペア:

[(1, 15069821), (13, 1159217), (29, 519649), (71, 212251), (377, 39973), (563, 26767), (923, 16327), (2059, 7319)]