12422949

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{4889}}^1$

素因数の和:4921

約数の個数: 24

約数和(自身を含む): 20811840

約数和(自身を除く): 8388891

約数列:

[1, 3, 7, 11, 21, 33, 77, 121, 231, 363, 847, 2541, 4889, 14667, 34223, 53779, 102669, 161337, 376453, 591569, 1129359, 1774707, 4140983, 12422949]

約数ペア:

[(1, 12422949), (3, 4140983), (7, 1774707), (11, 1129359), (21, 591569), (33, 376453), (77, 161337), (121, 102669), (231, 53779), (363, 34223), (847, 14667), (2541, 4889)]