9724005

素因数分解:

$3^2\times 5^1\times {\mathrm{281}}^1\times {\mathrm{769}}^1$

素因数の和:1061

約数の個数: 24

約数和(自身を含む): 16936920

約数和(自身を除く): 7212915

約数列:

[1, 3, 5, 9, 15, 45, 281, 769, 843, 1405, 2307, 2529, 3845, 4215, 6921, 11535, 12645, 34605, 216089, 648267, 1080445, 1944801, 3241335, 9724005]

約数ペア:

[(1, 9724005), (3, 3241335), (5, 1944801), (9, 1080445), (15, 648267), (45, 216089), (281, 34605), (769, 12645), (843, 11535), (1405, 6921), (2307, 4215), (2529, 3845)]