8497425

素因数分解:

$3^1\times 5^2\times {\mathrm{137}}^1\times {\mathrm{827}}^1$

素因数の和:977

約数の個数: 24

約数和(自身を含む): 14168736

約数和(自身を除く): 5671311

約数列:

[1, 3, 5, 15, 25, 75, 137, 411, 685, 827, 2055, 2481, 3425, 4135, 10275, 12405, 20675, 62025, 113299, 339897, 566495, 1699485, 2832475, 8497425]

約数ペア:

[(1, 8497425), (3, 2832475), (5, 1699485), (15, 566495), (25, 339897), (75, 113299), (137, 62025), (411, 20675), (685, 12405), (827, 10275), (2055, 4135), (2481, 3425)]