27123837

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{16963}}^1$

素因数の和:17020

約数の個数: 16

約数和(自身を含む): 39899328

約数和(自身を除く): 12775491

約数列:

[1, 3, 13, 39, 41, 123, 533, 1599, 16963, 50889, 220519, 661557, 695483, 2086449, 9041279, 27123837]

約数ペア:

[(1, 27123837), (3, 9041279), (13, 2086449), (39, 695483), (41, 661557), (123, 220519), (533, 50889), (1599, 16963)]