22456413

素因数分解:

$3^3\times 7^1\times {\mathrm{131}}^1\times {\mathrm{907}}^1$

素因数の和:1054

約数の個数: 32

約数和(自身を含む): 38353920

約数和(自身を除く): 15897507

約数列:

[1, 3, 7, 9, 21, 27, 63, 131, 189, 393, 907, 917, 1179, 2721, 2751, 3537, 6349, 8163, 8253, 19047, 24489, 24759, 57141, 118817, 171423, 356451, 831719, 1069353, 2495157, 3208059, 7485471, 22456413]

約数ペア:

[(1, 22456413), (3, 7485471), (7, 3208059), (9, 2495157), (21, 1069353), (27, 831719), (63, 356451), (131, 171423), (189, 118817), (393, 57141), (907, 24759), (917, 24489), (1179, 19047), (2721, 8253), (2751, 8163), (3537, 6349)]