53057223

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{137}}^1\times {\mathrm{1163}}^1$

素因数の和:1343

約数の個数: 24

約数和(自身を含む): 79352208

約数和(自身を除く): 26294985

約数列:

[1, 3, 9, 37, 111, 137, 333, 411, 1163, 1233, 3489, 5069, 10467, 15207, 43031, 45621, 129093, 159331, 387279, 477993, 1433979, 5895247, 17685741, 53057223]

約数ペア:

[(1, 53057223), (3, 17685741), (9, 5895247), (37, 1433979), (111, 477993), (137, 387279), (333, 159331), (411, 129093), (1163, 45621), (1233, 43031), (3489, 15207), (5069, 10467)]