22057233

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{277}}^1$

素因数の和:437

約数の個数: 32

約数和(自身を含む): 34160640

約数和(自身を除く): 12103407

約数列:

[1, 3, 11, 19, 33, 57, 127, 209, 277, 381, 627, 831, 1397, 2413, 3047, 4191, 5263, 7239, 9141, 15789, 26543, 35179, 57893, 79629, 105537, 173679, 386969, 668401, 1160907, 2005203, 7352411, 22057233]

約数ペア:

[(1, 22057233), (3, 7352411), (11, 2005203), (19, 1160907), (33, 668401), (57, 386969), (127, 173679), (209, 105537), (277, 79629), (381, 57893), (627, 35179), (831, 26543), (1397, 15789), (2413, 9141), (3047, 7239), (4191, 5263)]