1323162581

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{47143}}^1$

素因数の和:47300

約数の個数: 16

約数和(自身を含む): 1520676864

約数和(自身を除く): 197514283

約数列:

[1, 13, 17, 127, 221, 1651, 2159, 28067, 47143, 612859, 801431, 5987161, 10418603, 77833093, 101781737, 1323162581]

約数ペア:

[(1, 1323162581), (13, 101781737), (17, 77833093), (127, 10418603), (221, 5987161), (1651, 801431), (2159, 612859), (28067, 47143)]