64726053

素因数分解:

$3^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{28277}}^1$

素因数の和:28396

約数の個数: 16

約数和(自身を含む): 99538560

約数和(自身を除く): 34812507

約数列:

[1, 3, 7, 21, 109, 327, 763, 2289, 28277, 84831, 197939, 593817, 3082193, 9246579, 21575351, 64726053]

約数ペア:

[(1, 64726053), (3, 21575351), (7, 9246579), (21, 3082193), (109, 593817), (327, 197939), (763, 84831), (2289, 28277)]