42814293

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{719}}^1\times {\mathrm{863}}^1$

素因数の和:1608

約数の個数: 16

約数和(自身を含む): 59719680

約数和(自身を除く): 16905387

約数列:

[1, 3, 23, 69, 719, 863, 2157, 2589, 16537, 19849, 49611, 59547, 620497, 1861491, 14271431, 42814293]

約数ペア:

[(1, 42814293), (3, 14271431), (23, 1861491), (69, 620497), (719, 59547), (863, 49611), (2157, 19849), (2589, 16537)]