10222551

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{19927}}^1$

素因数の和:19955

約数の個数: 16

約数和(自身を含む): 15942400

約数和(自身を除く): 5719849

約数列:

[1, 3, 9, 19, 27, 57, 171, 513, 19927, 59781, 179343, 378613, 538029, 1135839, 3407517, 10222551]

約数ペア:

[(1, 10222551), (3, 3407517), (9, 1135839), (19, 538029), (27, 378613), (57, 179343), (171, 59781), (513, 19927)]