238900653

素因数分解:

$3^2\times {\mathrm{89}}^1\times {\mathrm{101}}^1\times {\mathrm{2953}}^1$

素因数の和:3149

約数の個数: 24

約数和(自身を含む): 352530360

約数和(自身を除く): 113629707

約数列:

[1, 3, 9, 89, 101, 267, 303, 801, 909, 2953, 8859, 8989, 26577, 26967, 80901, 262817, 298253, 788451, 894759, 2365353, 2684277, 26544517, 79633551, 238900653]

約数ペア:

[(1, 238900653), (3, 79633551), (9, 26544517), (89, 2684277), (101, 2365353), (267, 894759), (303, 788451), (801, 298253), (909, 262817), (2953, 80901), (8859, 26967), (8989, 26577)]