67246881

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{13577}}^1$

素因数の和:13720

約数の個数: 16

約数和(自身を含む): 97327104

約数和(自身を除く): 30080223

約数列:

[1, 3, 13, 39, 127, 381, 1651, 4953, 13577, 40731, 176501, 529503, 1724279, 5172837, 22415627, 67246881]

約数ペア:

[(1, 67246881), (3, 22415627), (13, 5172837), (39, 1724279), (127, 529503), (381, 176501), (1651, 40731), (4953, 13577)]