803352087

素因数分解:

$3^4\times {\mathrm{1019}}^1\times {\mathrm{9733}}^1$

素因数の和:10764

約数の個数: 20

約数和(自身を含む): 1201370280

約数和(自身を除く): 398018193

約数列:

[1, 3, 9, 27, 81, 1019, 3057, 9171, 9733, 27513, 29199, 82539, 87597, 262791, 788373, 9917927, 29753781, 89261343, 267784029, 803352087]

約数ペア:

[(1, 803352087), (3, 267784029), (9, 89261343), (27, 29753781), (81, 9917927), (1019, 788373), (3057, 262791), (9171, 87597), (9733, 82539), (27513, 29199)]