20123066595

素因数分解:

$3^1\times 5^1\times {\mathrm{3889}}^1\times {\mathrm{344957}}^1$

素因数の和:348854

約数の個数: 16

約数和(自身を含む): 32205278880

約数和(自身を除く): 12082212285

約数列:

[1, 3, 5, 15, 3889, 11667, 19445, 58335, 344957, 1034871, 1724785, 5174355, 1341537773, 4024613319, 6707688865, 20123066595]

約数ペア:

[(1, 20123066595), (3, 6707688865), (5, 4024613319), (15, 1341537773), (3889, 5174355), (11667, 1724785), (19445, 1034871), (58335, 344957)]