397599694839

素因数分解:

$3^2\times {\mathrm{773}}^1\times {\mathrm{5923}}^1\times {\mathrm{9649}}^1$

素因数の和:16351

約数の個数: 24

約数和(自身を含む): 575210329200

約数和(自身を除く): 177610634361

約数列:

[1, 3, 9, 773, 2319, 5923, 6957, 9649, 17769, 28947, 53307, 86841, 4578479, 7458677, 13735437, 22376031, 41206311, 57151027, 67128093, 171453081, 514359243, 44177743871, 132533231613, 397599694839]

約数ペア:

[(1, 397599694839), (3, 132533231613), (9, 44177743871), (773, 514359243), (2319, 171453081), (5923, 67128093), (6957, 57151027), (9649, 41206311), (17769, 22376031), (28947, 13735437), (53307, 7458677), (86841, 4578479)]