39844419

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{283}}^1\times {\mathrm{661}}^1$

素因数の和:1018

約数の個数: 16

約数和(自身を含む): 54146304

約数和(自身を除く): 14301885

約数列:

[1, 3, 71, 213, 283, 661, 849, 1983, 20093, 46931, 60279, 140793, 187063, 561189, 13281473, 39844419]

約数ペア:

[(1, 39844419), (3, 13281473), (71, 561189), (213, 187063), (283, 140793), (661, 60279), (849, 46931), (1983, 20093)]