57077547

素因数分解:

$3^1\times {\mathrm{151}}^1\times {\mathrm{163}}^1\times {\mathrm{773}}^1$

素因数の和:1090

約数の個数: 16

約数和(自身を含む): 77177088

約数和(自身を除く): 20099541

約数列:

[1, 3, 151, 163, 453, 489, 773, 2319, 24613, 73839, 116723, 125999, 350169, 377997, 19025849, 57077547]

約数ペア:

[(1, 57077547), (3, 19025849), (151, 377997), (163, 350169), (453, 125999), (489, 116723), (773, 73839), (2319, 24613)]