75601809

素因数分解:

$3^3\times {\mathrm{1627}}^1\times {\mathrm{1721}}^1$

素因数の和:3357

約数の個数: 16

約数和(自身を含む): 112136640

約数和(自身を除く): 36534831

約数列:

[1, 3, 9, 27, 1627, 1721, 4881, 5163, 14643, 15489, 43929, 46467, 2800067, 8400201, 25200603, 75601809]

約数ペア:

[(1, 75601809), (3, 25200603), (9, 8400201), (27, 2800067), (1627, 46467), (1721, 43929), (4881, 15489), (5163, 14643)]