28796043

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{479}}^1\times {\mathrm{691}}^1$

素因数の和:1202

約数の個数: 16

約数和(自身を含む): 39859200

約数和(自身を除く): 11063157

約数列:

[1, 3, 29, 87, 479, 691, 1437, 2073, 13891, 20039, 41673, 60117, 330989, 992967, 9598681, 28796043]

約数ペア:

[(1, 28796043), (3, 9598681), (29, 992967), (87, 330989), (479, 60117), (691, 41673), (1437, 20039), (2073, 13891)]