77642577

素因数分解:

$3^3\times {\mathrm{503}}^1\times {\mathrm{5717}}^1$

素因数の和:6229

約数の個数: 16

約数和(自身を含む): 115274880

約数和(自身を除く): 37632303

約数列:

[1, 3, 9, 27, 503, 1509, 4527, 5717, 13581, 17151, 51453, 154359, 2875651, 8626953, 25880859, 77642577]

約数ペア:

[(1, 77642577), (3, 25880859), (9, 8626953), (27, 2875651), (503, 154359), (1509, 51453), (4527, 17151), (5717, 13581)]