64026669

素因数分解:

$3^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{24007}}^1$

素因数の和:24144

約数の個数: 16

約数和(自身を含む): 98336768

約数和(自身を除く): 34310099

約数列:

[1, 3, 7, 21, 127, 381, 889, 2667, 24007, 72021, 168049, 504147, 3048889, 9146667, 21342223, 64026669]

約数ペア:

[(1, 64026669), (3, 21342223), (7, 9146667), (21, 3048889), (127, 504147), (381, 168049), (889, 72021), (2667, 24007)]