54696681

素因数分解:

$3^3\times {\mathrm{13}}^2\times {\mathrm{11987}}^1$

素因数の和:12022

約数の個数: 24

約数和(自身を含む): 87752160

約数和(自身を除く): 33055479

約数列:

[1, 3, 9, 13, 27, 39, 117, 169, 351, 507, 1521, 4563, 11987, 35961, 107883, 155831, 323649, 467493, 1402479, 2025803, 4207437, 6077409, 18232227, 54696681]

約数ペア:

[(1, 54696681), (3, 18232227), (9, 6077409), (13, 4207437), (27, 2025803), (39, 1402479), (117, 467493), (169, 323649), (351, 155831), (507, 107883), (1521, 35961), (4563, 11987)]