29928261

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{2843}}^1$

素因数の和:2897

約数の個数: 24

約数和(自身を含む): 45390240

約数和(自身を除く): 15461979

約数列:

[1, 3, 11, 29, 33, 87, 121, 319, 363, 957, 2843, 3509, 8529, 10527, 31273, 82447, 93819, 247341, 344003, 906917, 1032009, 2720751, 9976087, 29928261]

約数ペア:

[(1, 29928261), (3, 9976087), (11, 2720751), (29, 1032009), (33, 906917), (87, 344003), (121, 247341), (319, 93819), (363, 82447), (957, 31273), (2843, 10527), (3509, 8529)]