99383907

素因数分解:

$3^1\times 7^3\times {\mathrm{59}}^1\times {\mathrm{1637}}^1$

素因数の和:1720

約数の個数: 32

約数和(自身を含む): 157248000

約数和(自身を除く): 57864093

約数列:

[1, 3, 7, 21, 49, 59, 147, 177, 343, 413, 1029, 1239, 1637, 2891, 4911, 8673, 11459, 20237, 34377, 60711, 80213, 96583, 240639, 289749, 561491, 676081, 1684473, 2028243, 4732567, 14197701, 33127969, 99383907]

約数ペア:

[(1, 99383907), (3, 33127969), (7, 14197701), (21, 4732567), (49, 2028243), (59, 1684473), (147, 676081), (177, 561491), (343, 289749), (413, 240639), (1029, 96583), (1239, 80213), (1637, 60711), (2891, 34377), (4911, 20237), (8673, 11459)]