33520389

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{84011}}^1$

素因数の和:84040

約数の個数: 16

約数和(自身を含む): 53767680

約数和(自身を除く): 20247291

約数列:

[1, 3, 7, 19, 21, 57, 133, 399, 84011, 252033, 588077, 1596209, 1764231, 4788627, 11173463, 33520389]

約数ペア:

[(1, 33520389), (3, 11173463), (7, 4788627), (19, 1764231), (21, 1596209), (57, 588077), (133, 252033), (399, 84011)]