22300191

素因数分解:

$3^4\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{107}}^1$

素因数の和:233

約数の個数: 40

約数和(自身を含む): 35126784

約数和(自身を除く): 12826593

約数列:

[1, 3, 9, 27, 31, 81, 83, 93, 107, 249, 279, 321, 747, 837, 963, 2241, 2511, 2573, 2889, 3317, 6723, 7719, 8667, 8881, 9951, 23157, 26643, 29853, 69471, 79929, 89559, 208413, 239787, 268677, 275311, 719361, 825933, 2477799, 7433397, 22300191]

約数ペア:

[(1, 22300191), (3, 7433397), (9, 2477799), (27, 825933), (31, 719361), (81, 275311), (83, 268677), (93, 239787), (107, 208413), (249, 89559), (279, 79929), (321, 69471), (747, 29853), (837, 26643), (963, 23157), (2241, 9951), (2511, 8881), (2573, 8667), (2889, 7719), (3317, 6723)]