21627720594

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{52240871}}^1$

素因数の和:52240902

約数の個数: 24

約数和(自身を含む): 48897456192

約数和(自身を除く): 27269735598

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 414, 52240871, 104481742, 156722613, 313445226, 470167839, 940335678, 1201540033, 2403080066, 3604620099, 7209240198, 10813860297, 21627720594]

約数ペア:

[(1, 21627720594), (2, 10813860297), (3, 7209240198), (6, 3604620099), (9, 2403080066), (18, 1201540033), (23, 940335678), (46, 470167839), (69, 313445226), (138, 156722613), (207, 104481742), (414, 52240871)]