75864341

素因数分解:

$7^1\times {\mathrm{43}}^1\times {\mathrm{103}}^1\times {\mathrm{2447}}^1$

素因数の和:2600

約数の個数: 16

約数和(自身を含む): 89616384

約数和(自身を除く): 13752043

約数列:

[1, 7, 43, 103, 301, 721, 2447, 4429, 17129, 31003, 105221, 252041, 736547, 1764287, 10837763, 75864341]

約数ペア:

[(1, 75864341), (7, 10837763), (43, 1764287), (103, 736547), (301, 252041), (721, 105221), (2447, 31003), (4429, 17129)]