64351053

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{550009}}^1$

素因数の和:550028

約数の個数: 12

約数和(自身を含む): 100101820

約数和(自身を除く): 35750767

約数列:

[1, 3, 9, 13, 39, 117, 550009, 1650027, 4950081, 7150117, 21450351, 64351053]

約数ペア:

[(1, 64351053), (3, 21450351), (9, 7150117), (13, 4950081), (39, 1650027), (117, 550009)]