29430471

素因数分解:

$3^1\times 7^1\times {\mathrm{631}}^1\times {\mathrm{2221}}^1$

素因数の和:2862

約数の個数: 16

約数和(自身を含む): 44937728

約数和(自身を除く): 15507257

約数列:

[1, 3, 7, 21, 631, 1893, 2221, 4417, 6663, 13251, 15547, 46641, 1401451, 4204353, 9810157, 29430471]

約数ペア:

[(1, 29430471), (3, 9810157), (7, 4204353), (21, 1401451), (631, 46641), (1893, 15547), (2221, 13251), (4417, 6663)]