81243601

素因数分解:

${\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{163}}^1\times {\mathrm{709}}^1$

素因数の和:928

約数の個数: 16

約数和(自身を含む): 88494400

約数和(自身を除く): 7250799

約数列:

[1, 19, 37, 163, 703, 709, 3097, 6031, 13471, 26233, 114589, 115567, 498427, 2195773, 4275979, 81243601]

約数ペア:

[(1, 81243601), (19, 4275979), (37, 2195773), (163, 498427), (703, 115567), (709, 114589), (3097, 26233), (6031, 13471)]