77895243

素因数分解:

$3^3\times {\mathrm{863}}^1\times {\mathrm{3343}}^1$

素因数の和:4215

約数の個数: 16

約数和(自身を含む): 115568640

約数和(自身を除く): 37673397

約数列:

[1, 3, 9, 27, 863, 2589, 3343, 7767, 10029, 23301, 30087, 90261, 2885009, 8655027, 25965081, 77895243]

約数ペア:

[(1, 77895243), (3, 25965081), (9, 8655027), (27, 2885009), (863, 90261), (2589, 30087), (3343, 23301), (7767, 10029)]