11990595

素因数分解:

$3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{9631}}^1$

素因数の和:9722

約数の個数: 16

約数和(自身を含む): 19418112

約数和(自身を除く): 7427517

約数列:

[1, 3, 5, 15, 83, 249, 415, 1245, 9631, 28893, 48155, 144465, 799373, 2398119, 3996865, 11990595]

約数ペア:

[(1, 11990595), (3, 3996865), (5, 2398119), (15, 799373), (83, 144465), (249, 48155), (415, 28893), (1245, 9631)]