11778945

素因数分解:

$3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{9461}}^1$

素因数の和:9552

約数の個数: 16

約数和(自身を含む): 19075392

約数和(自身を除く): 7296447

約数列:

[1, 3, 5, 15, 83, 249, 415, 1245, 9461, 28383, 47305, 141915, 785263, 2355789, 3926315, 11778945]

約数ペア:

[(1, 11778945), (3, 3926315), (5, 2355789), (15, 785263), (83, 141915), (249, 47305), (415, 28383), (1245, 9461)]