68371.000000

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{227}}^1$

素因数の和:310

約数の個数: 16

約数和(自身を含む): 868224

約数和(自身を除く): 275073

約数列:

[1, 3, 13, 39, 67, 201, 227, 681, 871, 2613, 2951, 8853, 15209, 45627, 197717, 593151]

約数ペア:

[(1, 593151), (3, 197717), (13, 45627), (39, 15209), (67, 8853), (201, 2951), (227, 2613), (681, 871)]