22048131

素因数分解:

$3^1\times 7^1\times {\mathrm{389}}^1\times {\mathrm{2699}}^1$

素因数の和:3098

約数の個数: 16

約数和(自身を含む): 33696000

約数和(自身を除く): 11647869

約数列:

[1, 3, 7, 21, 389, 1167, 2699, 2723, 8097, 8169, 18893, 56679, 1049911, 3149733, 7349377, 22048131]

約数ペア:

[(1, 22048131), (3, 7349377), (7, 3149733), (21, 1049911), (389, 56679), (1167, 18893), (2699, 8169), (2723, 8097)]