13147347

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{89}}^1\times {\mathrm{1201}}^1$

素因数の和:1334

約数の個数: 16

約数和(自身を含む): 18174240

約数和(自身を除く): 5026893

約数列:

[1, 3, 41, 89, 123, 267, 1201, 3603, 3649, 10947, 49241, 106889, 147723, 320667, 4382449, 13147347]

約数ペア:

[(1, 13147347), (3, 4382449), (41, 320667), (89, 147723), (123, 106889), (267, 49241), (1201, 10947), (3603, 3649)]