9660861

素因数分解:

$3^2\times 7^1\times {\mathrm{89}}^1\times {\mathrm{1723}}^1$

素因数の和:1825

約数の個数: 24

約数和(自身を含む): 16136640

約数和(自身を除く): 6475779

約数列:

[1, 3, 7, 9, 21, 63, 89, 267, 623, 801, 1723, 1869, 5169, 5607, 12061, 15507, 36183, 108549, 153347, 460041, 1073429, 1380123, 3220287, 9660861]

約数ペア:

[(1, 9660861), (3, 3220287), (7, 1380123), (9, 1073429), (21, 460041), (63, 153347), (89, 108549), (267, 36183), (623, 15507), (801, 12061), (1723, 5607), (1869, 5169)]