23006205

素因数分解:

$3^2\times 5^1\times {\mathrm{461}}^1\times {\mathrm{1109}}^1$

素因数の和:1581

約数の個数: 24

約数和(自身を含む): 39999960

約数和(自身を除く): 16993755

約数列:

[1, 3, 5, 9, 15, 45, 461, 1109, 1383, 2305, 3327, 4149, 5545, 6915, 9981, 16635, 20745, 49905, 511249, 1533747, 2556245, 4601241, 7668735, 23006205]

約数ペア:

[(1, 23006205), (3, 7668735), (5, 4601241), (9, 2556245), (15, 1533747), (45, 511249), (461, 49905), (1109, 20745), (1383, 16635), (2305, 9981), (3327, 6915), (4149, 5545)]