14011011

素因数分解:

$3^2\times 7^2\times {\mathrm{31771}}^1$

素因数の和:31791

約数の個数: 18

約数和(自身を含む): 23543052

約数和(自身を除く): 9532041

約数列:

[1, 3, 7, 9, 21, 49, 63, 147, 441, 31771, 95313, 222397, 285939, 667191, 1556779, 2001573, 4670337, 14011011]

約数ペア:

[(1, 14011011), (3, 4670337), (7, 2001573), (9, 1556779), (21, 667191), (49, 285939), (63, 222397), (147, 95313), (441, 31771)]