42815613

素因数分解:

$3^1\times {\mathrm{67}}^1\times {\mathrm{277}}^1\times {\mathrm{769}}^1$

素因数の和:1116

約数の個数: 16

約数和(自身を含む): 58224320

約数和(自身を除く): 15408707

約数列:

[1, 3, 67, 201, 277, 769, 831, 2307, 18559, 51523, 55677, 154569, 213013, 639039, 14271871, 42815613]

約数ペア:

[(1, 42815613), (3, 14271871), (67, 639039), (201, 213013), (277, 154569), (769, 55677), (831, 51523), (2307, 18559)]