34020891

素因数分解:

$3^4\times {\mathrm{263}}^1\times {\mathrm{1597}}^1$

素因数の和:1872

約数の個数: 20

約数和(自身を含む): 51046512

約数和(自身を除く): 17025621

約数列:

[1, 3, 9, 27, 81, 263, 789, 1597, 2367, 4791, 7101, 14373, 21303, 43119, 129357, 420011, 1260033, 3780099, 11340297, 34020891]

約数ペア:

[(1, 34020891), (3, 11340297), (9, 3780099), (27, 1260033), (81, 420011), (263, 129357), (789, 43119), (1597, 21303), (2367, 14373), (4791, 7101)]