80666085

素因数分解:

$3^1\times 5^1\times {\mathrm{239}}^1\times {\mathrm{22501}}^1$

素因数の和:22748

約数の個数: 16

約数和(自身を含む): 129611520

約数和(自身を除く): 48945435

約数列:

[1, 3, 5, 15, 239, 717, 1195, 3585, 22501, 67503, 112505, 337515, 5377739, 16133217, 26888695, 80666085]

約数ペア:

[(1, 80666085), (3, 26888695), (5, 16133217), (15, 5377739), (239, 337515), (717, 112505), (1195, 67503), (3585, 22501)]