742911710643

素因数分解:

$3^2\times {\mathrm{127}}^1\times {\mathrm{649966501}}^1$

素因数の和:649966634

約数の個数: 12

約数和(自身を含む): 1081544259328

約数和(自身を除く): 338632548685

約数列:

[1, 3, 9, 127, 381, 1143, 649966501, 1949899503, 5849698509, 82545745627, 247637236881, 742911710643]

約数ペア:

[(1, 742911710643), (3, 247637236881), (9, 82545745627), (127, 5849698509), (381, 1949899503), (1143, 649966501)]