23766921

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{2221}}^1$

素因数の和:2297

約数の個数: 24

約数和(自身を含む): 36396360

約数和(自身を除く): 12629439

約数列:

[1, 3, 9, 29, 41, 87, 123, 261, 369, 1189, 2221, 3567, 6663, 10701, 19989, 64409, 91061, 193227, 273183, 579681, 819549, 2640769, 7922307, 23766921]

約数ペア:

[(1, 23766921), (3, 7922307), (9, 2640769), (29, 819549), (41, 579681), (87, 273183), (123, 193227), (261, 91061), (369, 64409), (1189, 19989), (2221, 10701), (3567, 6663)]