42494277

素因数分解:

$3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{47059}}^1$

素因数の和:47112

約数の個数: 16

約数和(自身を含む): 66260480

約数和(自身を除く): 23766203

約数列:

[1, 3, 7, 21, 43, 129, 301, 903, 47059, 141177, 329413, 988239, 2023537, 6070611, 14164759, 42494277]

約数ペア:

[(1, 42494277), (3, 14164759), (7, 6070611), (21, 2023537), (43, 988239), (129, 329413), (301, 141177), (903, 47059)]