33265791

素因数分解:

$3^2\times {\mathrm{13}}^2\times {\mathrm{21871}}^1$

素因数の和:21903

約数の個数: 18

約数和(自身を含む): 52033488

約数和(自身を除く): 18767697

約数列:

[1, 3, 9, 13, 39, 117, 169, 507, 1521, 21871, 65613, 196839, 284323, 852969, 2558907, 3696199, 11088597, 33265791]

約数ペア:

[(1, 33265791), (3, 11088597), (9, 3696199), (13, 2558907), (39, 852969), (117, 284323), (169, 196839), (507, 65613), (1521, 21871)]