22407345

素因数分解:

$3^2\times 5^1\times {\mathrm{449}}^1\times {\mathrm{1109}}^1$

素因数の和:1569

約数の個数: 24

約数和(自身を含む): 38961000

約数和(自身を除く): 16553655

約数列:

[1, 3, 5, 9, 15, 45, 449, 1109, 1347, 2245, 3327, 4041, 5545, 6735, 9981, 16635, 20205, 49905, 497941, 1493823, 2489705, 4481469, 7469115, 22407345]

約数ペア:

[(1, 22407345), (3, 7469115), (5, 4481469), (9, 2489705), (15, 1493823), (45, 497941), (449, 49905), (1109, 20205), (1347, 16635), (2245, 9981), (3327, 6735), (4041, 5545)]