41628489

素因数分解:

$3^1\times 7^2\times {\mathrm{41}}^1\times {\mathrm{6907}}^1$

素因数の和:6965

約数の個数: 24

約数和(自身を含む): 66151008

約数和(自身を除く): 24522519

約数列:

[1, 3, 7, 21, 41, 49, 123, 147, 287, 861, 2009, 6027, 6907, 20721, 48349, 145047, 283187, 338443, 849561, 1015329, 1982309, 5946927, 13876163, 41628489]

約数ペア:

[(1, 41628489), (3, 13876163), (7, 5946927), (21, 1982309), (41, 1015329), (49, 849561), (123, 338443), (147, 283187), (287, 145047), (861, 48349), (2009, 20721), (6027, 6907)]