9081609215

素因数分解:

$5^1\times 7^1\times {\mathrm{223}}^1\times {\mathrm{419}}^1\times {\mathrm{2777}}^1$

素因数の和:3431

約数の個数: 32

約数和(自身を含む): 12545003520

約数和(自身を除く): 3463394305

約数列:

[1, 5, 7, 35, 223, 419, 1115, 1561, 2095, 2777, 2933, 7805, 13885, 14665, 19439, 93437, 97195, 467185, 619271, 654059, 1163563, 3096355, 3270295, 4334897, 5817815, 8144941, 21674485, 40724705, 259474549, 1297372745, 1816321843, 9081609215]

約数ペア:

[(1, 9081609215), (5, 1816321843), (7, 1297372745), (35, 259474549), (223, 40724705), (419, 21674485), (1115, 8144941), (1561, 5817815), (2095, 4334897), (2777, 3270295), (2933, 3096355), (7805, 1163563), (13885, 654059), (14665, 619271), (19439, 467185), (93437, 97195)]