208027329

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{1109}}^1\times {\mathrm{2017}}^1$

素因数の和:3160

約数の個数: 16

約数和(自身を含む): 286717440

約数和(自身を除く): 78690111

約数列:

[1, 3, 31, 93, 1109, 2017, 3327, 6051, 34379, 62527, 103137, 187581, 2236853, 6710559, 69342443, 208027329]

約数ペア:

[(1, 208027329), (3, 69342443), (31, 6710559), (93, 2236853), (1109, 187581), (2017, 103137), (3327, 62527), (6051, 34379)]