622971253

素因数分解:

${\mathrm{71}}^1\times {\mathrm{89}}^1\times {\mathrm{311}}^1\times {\mathrm{317}}^1$

素因数の和:788

約数の個数: 16

約数和(自身を含む): 642919680

約数和(自身を除く): 19948427

約数列:

[1, 71, 89, 311, 317, 6319, 22081, 22507, 27679, 28213, 98587, 1965209, 2003123, 6999677, 8774243, 622971253]

約数ペア:

[(1, 622971253), (71, 8774243), (89, 6999677), (311, 2003123), (317, 1965209), (6319, 98587), (22081, 28213), (22507, 27679)]