48889323

素因数分解:

$3^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{18047}}^1$

素因数の和:18103

約数の個数: 24

約数和(自身を含む): 82587648

約数和(自身を除く): 33698325

約数列:

[1, 3, 7, 9, 21, 43, 63, 129, 301, 387, 903, 2709, 18047, 54141, 126329, 162423, 378987, 776021, 1136961, 2328063, 5432147, 6984189, 16296441, 48889323]

約数ペア:

[(1, 48889323), (3, 16296441), (7, 6984189), (9, 5432147), (21, 2328063), (43, 1136961), (63, 776021), (129, 378987), (301, 162423), (387, 126329), (903, 54141), (2709, 18047)]