54619617

素因数分解:

$3^1\times {\mathrm{13}}^3\times {\mathrm{8287}}^1$

素因数の和:8329

約数の個数: 16

約数和(自身を含む): 78901760

約数和(自身を除く): 24282143

約数列:

[1, 3, 13, 39, 169, 507, 2197, 6591, 8287, 24861, 107731, 323193, 1400503, 4201509, 18206539, 54619617]

約数ペア:

[(1, 54619617), (3, 18206539), (13, 4201509), (39, 1400503), (169, 323193), (507, 107731), (2197, 24861), (6591, 8287)]