26247429

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{74779}}^1$

素因数の和:74801

約数の個数: 16

約数和(自身を含む): 41876800

約数和(自身を除く): 15629371

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 74779, 224337, 673011, 972127, 2019033, 2916381, 8749143, 26247429]

約数ペア:

[(1, 26247429), (3, 8749143), (9, 2916381), (13, 2019033), (27, 972127), (39, 673011), (117, 224337), (351, 74779)]