418842239

素因数分解:

${\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{131}}^1\times {\mathrm{1153}}^1$

素因数の和:1390

約数の個数: 16

約数和(自身を含む): 438704640

約数和(自身を除く): 19862401

約数列:

[1, 47, 59, 131, 1153, 2773, 6157, 7729, 54191, 68027, 151043, 363263, 3197269, 7099021, 8911537, 418842239]

約数ペア:

[(1, 418842239), (47, 8911537), (59, 7099021), (131, 3197269), (1153, 363263), (2773, 151043), (6157, 68027), (7729, 54191)]