29421139

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{31}}^1\times {\mathrm{239}}^1$

素因数の和:319

約数の個数: 24

約数和(自身を含む): 35112960

約数和(自身を除く): 5691821

約数列:

[1, 11, 19, 31, 209, 239, 341, 361, 589, 2629, 3971, 4541, 6479, 7409, 11191, 49951, 81499, 86279, 123101, 140771, 949069, 1548481, 2674649, 29421139]

約数ペア:

[(1, 29421139), (11, 2674649), (19, 1548481), (31, 949069), (209, 140771), (239, 123101), (341, 86279), (361, 81499), (589, 49951), (2629, 11191), (3971, 7409), (4541, 6479)]