9017925

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{89}}^1\times {\mathrm{193}}^1$

素因数の和:302

約数の個数: 48

約数和(自身を含む): 17320320

約数和(自身を除く): 8302395

約数列:

[1, 3, 5, 7, 15, 21, 25, 35, 75, 89, 105, 175, 193, 267, 445, 525, 579, 623, 965, 1335, 1351, 1869, 2225, 2895, 3115, 4053, 4825, 6675, 6755, 9345, 14475, 15575, 17177, 20265, 33775, 46725, 51531, 85885, 101325, 120239, 257655, 360717, 429425, 601195, 1288275, 1803585, 3005975, 9017925]

約数ペア:

[(1, 9017925), (3, 3005975), (5, 1803585), (7, 1288275), (15, 601195), (21, 429425), (25, 360717), (35, 257655), (75, 120239), (89, 101325), (105, 85885), (175, 51531), (193, 46725), (267, 33775), (445, 20265), (525, 17177), (579, 15575), (623, 14475), (965, 9345), (1335, 6755), (1351, 6675), (1869, 4825), (2225, 4053), (2895, 3115)]