54081621

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{211}}^1\times {\mathrm{863}}^1$

素因数の和:1094

約数の個数: 32

約数和(自身を含む): 87920640

約数和(自身を除く): 33839019

約数列:

[1, 3, 9, 11, 27, 33, 99, 211, 297, 633, 863, 1899, 2321, 2589, 5697, 6963, 7767, 9493, 20889, 23301, 28479, 62667, 85437, 182093, 256311, 546279, 1638837, 2003023, 4916511, 6009069, 18027207, 54081621]

約数ペア:

[(1, 54081621), (3, 18027207), (9, 6009069), (11, 4916511), (27, 2003023), (33, 1638837), (99, 546279), (211, 256311), (297, 182093), (633, 85437), (863, 62667), (1899, 28479), (2321, 23301), (2589, 20889), (5697, 9493), (6963, 7767)]