13085847

素因数分解:

$3^3\times {\mathrm{41}}^1\times {\mathrm{11821}}^1$

素因数の和:11871

約数の個数: 16

約数和(自身を含む): 19860960

約数和(自身を除く): 6775113

約数列:

[1, 3, 9, 27, 41, 123, 369, 1107, 11821, 35463, 106389, 319167, 484661, 1453983, 4361949, 13085847]

約数ペア:

[(1, 13085847), (3, 4361949), (9, 1453983), (27, 484661), (41, 319167), (123, 106389), (369, 35463), (1107, 11821)]