30075903

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23369}}^1$

素因数の和:23399

約数の個数: 24

約数和(自身を含む): 51040080

約数和(自身を除く): 20964177

約数列:

[1, 3, 9, 11, 13, 33, 39, 99, 117, 143, 429, 1287, 23369, 70107, 210321, 257059, 303797, 771177, 911391, 2313531, 2734173, 3341767, 10025301, 30075903]

約数ペア:

[(1, 30075903), (3, 10025301), (9, 3341767), (11, 2734173), (13, 2313531), (33, 911391), (39, 771177), (99, 303797), (117, 257059), (143, 210321), (429, 70107), (1287, 23369)]