80107185

素因数分解:

$3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{67601}}^1$

素因数の和:67688

約数の個数: 16

約数和(自身を含む): 129795840

約数和(自身を除く): 49688655

約数列:

[1, 3, 5, 15, 79, 237, 395, 1185, 67601, 202803, 338005, 1014015, 5340479, 16021437, 26702395, 80107185]

約数ペア:

[(1, 80107185), (3, 26702395), (5, 16021437), (15, 5340479), (79, 1014015), (237, 338005), (395, 202803), (1185, 67601)]