13496409

素因数分解:

$3^3\times {\mathrm{419}}^1\times {\mathrm{1193}}^1$

素因数の和:1621

約数の個数: 16

約数和(自身を含む): 20059200

約数和(自身を除く): 6562791

約数列:

[1, 3, 9, 27, 419, 1193, 1257, 3579, 3771, 10737, 11313, 32211, 499867, 1499601, 4498803, 13496409]

約数ペア:

[(1, 13496409), (3, 4498803), (9, 1499601), (27, 499867), (419, 32211), (1193, 11313), (1257, 10737), (3579, 3771)]