20101704819

素因数分解:

$3^1\times 7^1\times {\mathrm{1049}}^1\times {\mathrm{912511}}^1$

素因数の和:913570

約数の個数: 16

約数和(自身を含む): 30660403200

約数和(自身を除く): 10558698381

約数列:

[1, 3, 7, 21, 1049, 3147, 7343, 22029, 912511, 2737533, 6387577, 19162731, 957224039, 2871672117, 6700568273, 20101704819]

約数ペア:

[(1, 20101704819), (3, 6700568273), (7, 2871672117), (21, 957224039), (1049, 19162731), (3147, 6387577), (7343, 2737533), (22029, 912511)]