68920755

素因数分解:

$3^1\times 5^1\times {\mathrm{1901}}^1\times {\mathrm{2417}}^1$

素因数の和:4326

約数の個数: 16

約数和(自身を含む): 110376864

約数和(自身を除く): 41456109

約数列:

[1, 3, 5, 15, 1901, 2417, 5703, 7251, 9505, 12085, 28515, 36255, 4594717, 13784151, 22973585, 68920755]

約数ペア:

[(1, 68920755), (3, 22973585), (5, 13784151), (15, 4594717), (1901, 36255), (2417, 28515), (5703, 12085), (7251, 9505)]