664120135

素因数分解:

$5^1\times 7^1\times {\mathrm{1669}}^1\times {\mathrm{11369}}^1$

素因数の和:13050

約数の個数: 16

約数和(自身を含む): 911419200

約数和(自身を除く): 247299065

約数列:

[1, 5, 7, 35, 1669, 8345, 11369, 11683, 56845, 58415, 79583, 397915, 18974861, 94874305, 132824027, 664120135]

約数ペア:

[(1, 664120135), (5, 132824027), (7, 94874305), (35, 18974861), (1669, 397915), (8345, 79583), (11369, 58415), (11683, 56845)]