90646191

素因数分解:

$3^2\times {\mathrm{1619}}^1\times {\mathrm{6221}}^1$

素因数の和:7846

約数の個数: 12

約数和(自身を含む): 131035320

約数和(自身を除く): 40389129

約数列:

[1, 3, 9, 1619, 4857, 6221, 14571, 18663, 55989, 10071799, 30215397, 90646191]

約数ペア:

[(1, 90646191), (3, 30215397), (9, 10071799), (1619, 55989), (4857, 18663), (6221, 14571)]