11195577

素因数分解:

$3^4\times {\mathrm{89}}^1\times {\mathrm{1553}}^1$

素因数の和:1654

約数の個数: 20

約数和(自身を含む): 16923060

約数和(自身を除く): 5727483

約数列:

[1, 3, 9, 27, 81, 89, 267, 801, 1553, 2403, 4659, 7209, 13977, 41931, 125793, 138217, 414651, 1243953, 3731859, 11195577]

約数ペア:

[(1, 11195577), (3, 3731859), (9, 1243953), (27, 414651), (81, 138217), (89, 125793), (267, 41931), (801, 13977), (1553, 7209), (2403, 4659)]