71654151

素因数分解:

$3^1\times {\mathrm{137}}^1\times {\mathrm{313}}^1\times {\mathrm{557}}^1$

素因数の和:1010

約数の個数: 16

約数和(自身を含む): 96717024

約数和(自身を除く): 25062873

約数列:

[1, 3, 137, 313, 411, 557, 939, 1671, 42881, 76309, 128643, 174341, 228927, 523023, 23884717, 71654151]

約数ペア:

[(1, 71654151), (3, 23884717), (137, 523023), (313, 228927), (411, 174341), (557, 128643), (939, 76309), (1671, 42881)]