72069591

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{50789}}^1$

素因数の和:50846

約数の個数: 16

約数和(自身を含む): 107268480

約数和(自身を除く): 35198889

約数列:

[1, 3, 11, 33, 43, 129, 473, 1419, 50789, 152367, 558679, 1676037, 2183927, 6551781, 24023197, 72069591]

約数ペア:

[(1, 72069591), (3, 24023197), (11, 6551781), (33, 2183927), (43, 1676037), (129, 558679), (473, 152367), (1419, 50789)]