73086507

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{16883}}^1$

素因数の和:16939

約数の個数: 24

約数和(自身を含む): 116769744

約数和(自身を除く): 43683237

約数列:

[1, 3, 9, 13, 37, 39, 111, 117, 333, 481, 1443, 4329, 16883, 50649, 151947, 219479, 624671, 658437, 1874013, 1975311, 5622039, 8120723, 24362169, 73086507]

約数ペア:

[(1, 73086507), (3, 24362169), (9, 8120723), (13, 5622039), (37, 1975311), (39, 1874013), (111, 658437), (117, 624671), (333, 219479), (481, 151947), (1443, 50649), (4329, 16883)]