26165673

素因数分解:

$3^4\times {\mathrm{107}}^1\times {\mathrm{3019}}^1$

素因数の和:3138

約数の個数: 20

約数和(自身を含む): 39465360

約数和(自身を除く): 13299687

約数列:

[1, 3, 9, 27, 81, 107, 321, 963, 2889, 3019, 8667, 9057, 27171, 81513, 244539, 323033, 969099, 2907297, 8721891, 26165673]

約数ペア:

[(1, 26165673), (3, 8721891), (9, 2907297), (27, 969099), (81, 323033), (107, 244539), (321, 81513), (963, 27171), (2889, 9057), (3019, 8667)]