1201478775415

素因数分解:

$5^1\times {\mathrm{293}}^1\times {\mathrm{2731}}^1\times {\mathrm{300301}}^1$

素因数の和:303330

約数の個数: 16

約数和(自身を含む): 1447229812896

約数和(自身を除く): 245751037481

約数列:

[1, 5, 293, 1465, 2731, 13655, 300301, 800183, 1501505, 4000915, 87988193, 439940965, 820122031, 4100610155, 240295755083, 1201478775415]

約数ペア:

[(1, 1201478775415), (5, 240295755083), (293, 4100610155), (1465, 820122031), (2731, 439940965), (13655, 87988193), (300301, 4000915), (800183, 1501505)]