85320020721

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{823}}^1\times {\mathrm{2658193}}^1$

素因数の和:2659032

約数の個数: 16

約数和(自身を含む): 122659703936

約数和(自身を除く): 37339683215

約数列:

[1, 3, 13, 39, 823, 2469, 10699, 32097, 2658193, 7974579, 34556509, 103669527, 2187692839, 6563078517, 28440006907, 85320020721]

約数ペア:

[(1, 85320020721), (3, 28440006907), (13, 6563078517), (39, 2187692839), (823, 103669527), (2469, 34556509), (10699, 7974579), (32097, 2658193)]