204391683

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{29153}}^1$

素因数の和:29219

約数の個数: 24

約数和(自身を含む): 318361680

約数和(自身を除く): 113969997

約数列:

[1, 3, 9, 19, 41, 57, 123, 171, 369, 779, 2337, 7011, 29153, 87459, 262377, 553907, 1195273, 1661721, 3585819, 4985163, 10757457, 22710187, 68130561, 204391683]

約数ペア:

[(1, 204391683), (3, 68130561), (9, 22710187), (19, 10757457), (41, 4985163), (57, 3585819), (123, 1661721), (171, 1195273), (369, 553907), (779, 262377), (2337, 87459), (7011, 29153)]