12854181

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{1553}}^1$

素因数の和:1676

約数の個数: 16

約数和(自身を含む): 17902080

約数和(自身を除く): 5047899

約数列:

[1, 3, 31, 89, 93, 267, 1553, 2759, 4659, 8277, 48143, 138217, 144429, 414651, 4284727, 12854181]

約数ペア:

[(1, 12854181), (3, 4284727), (31, 414651), (89, 144429), (93, 138217), (267, 48143), (1553, 8277), (2759, 4659)]