129664317

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{50789}}^1$

素因数の和:50852

約数の個数: 16

約数和(自身を含む): 185281920

約数和(自身を除く): 55617603

約数列:

[1, 3, 23, 37, 69, 111, 851, 2553, 50789, 152367, 1168147, 1879193, 3504441, 5637579, 43221439, 129664317]

約数ペア:

[(1, 129664317), (3, 43221439), (23, 5637579), (37, 3504441), (69, 1879193), (111, 1168147), (851, 152367), (2553, 50789)]