77192869

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{8123}}^1$

素因数の和:8196

約数の個数: 16

約数和(自身を含む): 90078912

約数和(自身を除く): 12886043

約数列:

[1, 13, 17, 43, 221, 559, 731, 8123, 9503, 105599, 138091, 349289, 1795183, 4540757, 5937913, 77192869]

約数ペア:

[(1, 77192869), (13, 5937913), (17, 4540757), (43, 1795183), (221, 349289), (559, 138091), (731, 105599), (8123, 9503)]