22022919

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{4441}}^1$

素因数の和:4495

約数の個数: 24

約数和(自身を含む): 34647600

約数和(自身を除く): 12624681

約数列:

[1, 3, 9, 19, 29, 57, 87, 171, 261, 551, 1653, 4441, 4959, 13323, 39969, 84379, 128789, 253137, 386367, 759411, 1159101, 2446991, 7340973, 22022919]

約数ペア:

[(1, 22022919), (3, 7340973), (9, 2446991), (19, 1159101), (29, 759411), (57, 386367), (87, 253137), (171, 128789), (261, 84379), (551, 39969), (1653, 13323), (4441, 4959)]