69191883

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{353}}^1\times {\mathrm{751}}^1$

素因数の和:1139

約数の個数: 24

約数和(自身を含む): 103821120

約数和(自身を除く): 34629237

約数列:

[1, 3, 9, 29, 87, 261, 353, 751, 1059, 2253, 3177, 6759, 10237, 21779, 30711, 65337, 92133, 196011, 265103, 795309, 2385927, 7687987, 23063961, 69191883]

約数ペア:

[(1, 69191883), (3, 23063961), (9, 7687987), (29, 2385927), (87, 795309), (261, 265103), (353, 196011), (751, 92133), (1059, 65337), (2253, 30711), (3177, 21779), (6759, 10237)]