64137777

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{84503}}^1$

素因数の和:84540

約数の個数: 16

約数和(自身を含む): 97348608

約数和(自身を除く): 33210831

約数列:

[1, 3, 11, 23, 33, 69, 253, 759, 84503, 253509, 929533, 1943569, 2788599, 5830707, 21379259, 64137777]

約数ペア:

[(1, 64137777), (3, 21379259), (11, 5830707), (23, 2788599), (33, 1943569), (69, 929533), (253, 253509), (759, 84503)]