171099691329

素因数分解:

$3^1\times 7^1\times {\mathrm{1979}}^1\times {\mathrm{4117031}}^1$

素因数の和:4119020

約数の個数: 16

約数和(自身を含む): 260855147520

約数和(自身を除く): 89755456191

約数列:

[1, 3, 7, 21, 1979, 5937, 13853, 41559, 4117031, 12351093, 28819217, 86457651, 8147604349, 24442813047, 57033230443, 171099691329]

約数ペア:

[(1, 171099691329), (3, 57033230443), (7, 24442813047), (21, 8147604349), (1979, 86457651), (5937, 28819217), (13853, 12351093), (41559, 4117031)]