12594123

素因数分解:

$3^4\times {\mathrm{89}}^1\times {\mathrm{1747}}^1$

素因数の和:1848

約数の個数: 20

約数和(自身を含む): 19035720

約数和(自身を除く): 6441597

約数列:

[1, 3, 9, 27, 81, 89, 267, 801, 1747, 2403, 5241, 7209, 15723, 47169, 141507, 155483, 466449, 1399347, 4198041, 12594123]

約数ペア:

[(1, 12594123), (3, 4198041), (9, 1399347), (27, 466449), (81, 155483), (89, 141507), (267, 47169), (801, 15723), (1747, 7209), (2403, 5241)]