1572110007

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1752631}}^1$

素因数の和:1752670

約数の個数: 16

約数和(自身を含む): 2355537408

約数和(自身を除く): 783427401

約数列:

[1, 3, 13, 23, 39, 69, 299, 897, 1752631, 5257893, 22784203, 40310513, 68352609, 120931539, 524036669, 1572110007]

約数ペア:

[(1, 1572110007), (3, 524036669), (13, 120931539), (23, 68352609), (39, 40310513), (69, 22784203), (299, 5257893), (897, 1752631)]