16897335

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{12379}}^1$

素因数の和:12407

約数の個数: 32

約数和(自身を含む): 33277440

約数和(自身を除く): 16380105

約数列:

[1, 3, 5, 7, 13, 15, 21, 35, 39, 65, 91, 105, 195, 273, 455, 1365, 12379, 37137, 61895, 86653, 160927, 185685, 259959, 433265, 482781, 804635, 1126489, 1299795, 2413905, 3379467, 5632445, 16897335]

約数ペア:

[(1, 16897335), (3, 5632445), (5, 3379467), (7, 2413905), (13, 1299795), (15, 1126489), (21, 804635), (35, 482781), (39, 433265), (65, 259959), (91, 185685), (105, 160927), (195, 86653), (273, 61895), (455, 37137), (1365, 12379)]