23072355

素因数分解:

$3^2\times 5^1\times {\mathrm{331}}^1\times {\mathrm{1549}}^1$

素因数の和:1891

約数の個数: 24

約数和(自身を含む): 40138800

約数和(自身を除く): 17066445

約数列:

[1, 3, 5, 9, 15, 45, 331, 993, 1549, 1655, 2979, 4647, 4965, 7745, 13941, 14895, 23235, 69705, 512719, 1538157, 2563595, 4614471, 7690785, 23072355]

約数ペア:

[(1, 23072355), (3, 7690785), (5, 4614471), (9, 2563595), (15, 1538157), (45, 512719), (331, 69705), (993, 23235), (1549, 14895), (1655, 13941), (2979, 7745), (4647, 4965)]