23289639

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{103}}^1\times {\mathrm{113}}^1$

素因数の和:271

約数の個数: 32

約数和(自身を含む): 34145280

約数和(自身を除く): 10855641

約数列:

[1, 3, 23, 29, 69, 87, 103, 113, 309, 339, 667, 2001, 2369, 2599, 2987, 3277, 7107, 7797, 8961, 9831, 11639, 34917, 68701, 75371, 206103, 226113, 267697, 337531, 803091, 1012593, 7763213, 23289639]

約数ペア:

[(1, 23289639), (3, 7763213), (23, 1012593), (29, 803091), (69, 337531), (87, 267697), (103, 226113), (113, 206103), (309, 75371), (339, 68701), (667, 34917), (2001, 11639), (2369, 9831), (2599, 8961), (2987, 7797), (3277, 7107)]