3923476195

素因数分解:

$5^1\times {\mathrm{149}}^1\times {\mathrm{419}}^1\times {\mathrm{12569}}^1$

素因数の和:13142

約数の個数: 16

約数和(自身を含む): 4751460000

約数和(自身を除く): 827983805

約数列:

[1, 5, 149, 419, 745, 2095, 12569, 62431, 62845, 312155, 1872781, 5266411, 9363905, 26332055, 784695239, 3923476195]

約数ペア:

[(1, 3923476195), (5, 784695239), (149, 26332055), (419, 9363905), (745, 5266411), (2095, 1872781), (12569, 312155), (62431, 62845)]