81159294

素因数分解:

$2^1\times 3^1\times {\mathrm{1129}}^1\times {\mathrm{11981}}^1$

素因数の和:13115

約数の個数: 16

約数和(自身を含む): 162475920

約数和(自身を除く): 81316626

約数列:

[1, 2, 3, 6, 1129, 2258, 3387, 6774, 11981, 23962, 35943, 71886, 13526549, 27053098, 40579647, 81159294]

約数ペア:

[(1, 81159294), (2, 40579647), (3, 27053098), (6, 13526549), (1129, 71886), (2258, 35943), (3387, 23962), (6774, 11981)]