190300103

素因数分解:

$7^1\times {\mathrm{31}}^2\times {\mathrm{28289}}^1$

素因数の和:28358

約数の個数: 12

約数和(自身を含む): 224735760

約数和(自身を除く): 34435657

約数列:

[1, 7, 31, 217, 961, 6727, 28289, 198023, 876959, 6138713, 27185729, 190300103]

約数ペア:

[(1, 190300103), (7, 27185729), (31, 6138713), (217, 876959), (961, 198023), (6727, 28289)]