64441539

素因数分解:

$3^2\times {\mathrm{739}}^1\times {\mathrm{9689}}^1$

素因数の和:10434

約数の個数: 12

約数和(自身を含む): 93217800

約数和(自身を除く): 28776261

約数列:

[1, 3, 9, 739, 2217, 6651, 9689, 29067, 87201, 7160171, 21480513, 64441539]

約数ペア:

[(1, 64441539), (3, 21480513), (9, 7160171), (739, 87201), (2217, 29067), (6651, 9689)]