22381821

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{32297}}^1$

素因数の和:32321

約数の個数: 24

約数和(自身を含む): 40307904

約数和(自身を除く): 17926083

約数列:

[1, 3, 7, 9, 11, 21, 33, 63, 77, 99, 231, 693, 32297, 96891, 226079, 290673, 355267, 678237, 1065801, 2034711, 2486869, 3197403, 7460607, 22381821]

約数ペア:

[(1, 22381821), (3, 7460607), (7, 3197403), (9, 2486869), (11, 2034711), (21, 1065801), (33, 678237), (63, 355267), (77, 290673), (99, 226079), (231, 96891), (693, 32297)]