22888131

素因数分解:

$3^1\times 7^1\times {\mathrm{1039}}^1\times {\mathrm{1049}}^1$

素因数の和:2098

約数の個数: 16

約数和(自身を含む): 34944000

約数和(自身を除く): 12055869

約数列:

[1, 3, 7, 21, 1039, 1049, 3117, 3147, 7273, 7343, 21819, 22029, 1089911, 3269733, 7629377, 22888131]

約数ペア:

[(1, 22888131), (3, 7629377), (7, 3269733), (21, 1089911), (1039, 22029), (1049, 21819), (3117, 7343), (3147, 7273)]