13017135

素因数分解:

$3^1\times 5^1\times {\mathrm{239}}^1\times {\mathrm{3631}}^1$

素因数の和:3878

約数の個数: 16

約数和(自身を含む): 20920320

約数和(自身を除く): 7903185

約数列:

[1, 3, 5, 15, 239, 717, 1195, 3585, 3631, 10893, 18155, 54465, 867809, 2603427, 4339045, 13017135]

約数ペア:

[(1, 13017135), (3, 4339045), (5, 2603427), (15, 867809), (239, 54465), (717, 18155), (1195, 10893), (3585, 3631)]