34321401

素因数分解:

$3^4\times {\mathrm{181}}^1\times {\mathrm{2341}}^1$

素因数の和:2534

約数の個数: 20

約数和(自身を含む): 51575524

約数和(自身を除く): 17254123

約数列:

[1, 3, 9, 27, 81, 181, 543, 1629, 2341, 4887, 7023, 14661, 21069, 63207, 189621, 423721, 1271163, 3813489, 11440467, 34321401]

約数ペア:

[(1, 34321401), (3, 11440467), (9, 3813489), (27, 1271163), (81, 423721), (181, 189621), (543, 63207), (1629, 21069), (2341, 14661), (4887, 7023)]