34055721

素因数分解:

$3^5\times 7^1\times {\mathrm{20021}}^1$

素因数の和:20043

約数の個数: 24

約数和(自身を含む): 58304064

約数和(自身を除く): 24248343

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 243, 567, 1701, 20021, 60063, 140147, 180189, 420441, 540567, 1261323, 1621701, 3783969, 4865103, 11351907, 34055721]

約数ペア:

[(1, 34055721), (3, 11351907), (7, 4865103), (9, 3783969), (21, 1621701), (27, 1261323), (63, 540567), (81, 420441), (189, 180189), (243, 140147), (567, 60063), (1701, 20021)]