6690453

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{2633}}^1$

素因数の和:2665

約数の個数: 24

約数和(自身を含む): 11210304

約数和(自身を除く): 4519851

約数列:

[1, 3, 7, 11, 21, 33, 77, 121, 231, 363, 847, 2541, 2633, 7899, 18431, 28963, 55293, 86889, 202741, 318593, 608223, 955779, 2230151, 6690453]

約数ペア:

[(1, 6690453), (3, 2230151), (7, 955779), (11, 608223), (21, 318593), (33, 202741), (77, 86889), (121, 55293), (231, 28963), (363, 18431), (847, 7899), (2541, 2633)]