520058279007

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{163}}^1\times {\mathrm{6951071}}^1$

素因数の和:6951260

約数の個数: 32

約数和(自身を含む): 820782581760

約数和(自身を除く): 300724302753

約数列:

[1, 3, 9, 17, 27, 51, 153, 163, 459, 489, 1467, 2771, 4401, 8313, 24939, 74817, 6951071, 20853213, 62559639, 118168207, 187678917, 354504621, 1063513863, 1133024573, 3190541589, 3399073719, 10197221157, 19261417741, 30591663471, 57784253223, 173352759669, 520058279007]

約数ペア:

[(1, 520058279007), (3, 173352759669), (9, 57784253223), (17, 30591663471), (27, 19261417741), (51, 10197221157), (153, 3399073719), (163, 3190541589), (459, 1133024573), (489, 1063513863), (1467, 354504621), (2771, 187678917), (4401, 118168207), (8313, 62559639), (24939, 20853213), (74817, 6951071)]