2019172909

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{9136529}}^1$

素因数の和:9136559

約数の個数: 8

約数和(自身を含む): 2302405560

約数和(自身を除く): 283232651

約数列:

[1, 13, 17, 221, 9136529, 118774877, 155320993, 2019172909]

約数ペア:

[(1, 2019172909), (13, 155320993), (17, 118774877), (221, 9136529)]