13608939

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{1553}}^1$

素因数の和:1706

約数の個数: 16

約数和(自身を含む): 19095552

約数和(自身を除く): 5486613

約数列:

[1, 3, 23, 69, 127, 381, 1553, 2921, 4659, 8763, 35719, 107157, 197231, 591693, 4536313, 13608939]

約数ペア:

[(1, 13608939), (3, 4536313), (23, 591693), (69, 197231), (127, 107157), (381, 35719), (1553, 8763), (2921, 4659)]