3313023

素因数分解:

$3^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{1997}}^1$

素因数の和:2086

約数の個数: 16

約数和(自身を含む): 5114880

約数和(自身を除く): 1801857

約数列:

[1, 3, 7, 21, 79, 237, 553, 1659, 1997, 5991, 13979, 41937, 157763, 473289, 1104341, 3313023]

約数ペア:

[(1, 3313023), (3, 1104341), (7, 473289), (21, 157763), (79, 41937), (237, 13979), (553, 5991), (1659, 1997)]