66671355

素因数分解:

$3^1\times 5^1\times {\mathrm{887}}^1\times {\mathrm{5011}}^1$

素因数の和:5906

約数の個数: 16

約数和(自身を含む): 106815744

約数和(自身を除く): 40144389

約数列:

[1, 3, 5, 15, 887, 2661, 4435, 5011, 13305, 15033, 25055, 75165, 4444757, 13334271, 22223785, 66671355]

約数ペア:

[(1, 66671355), (3, 22223785), (5, 13334271), (15, 4444757), (887, 75165), (2661, 25055), (4435, 15033), (5011, 13305)]