64126293

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{277603}}^1$

素因数の和:277624

約数の個数: 16

約数和(自身を含む): 106599936

約数和(自身を除く): 42473643

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 277603, 832809, 1943221, 3053633, 5829663, 9160899, 21375431, 64126293]

約数ペア:

[(1, 64126293), (3, 21375431), (7, 9160899), (11, 5829663), (21, 3053633), (33, 1943221), (77, 832809), (231, 277603)]