4712661

素因数分解:

$3^4\times {\mathrm{73}}^1\times {\mathrm{797}}^1$

素因数の和:882

約数の個数: 20

約数和(自身を含む): 7145292

約数和(自身を除く): 2432631

約数列:

[1, 3, 9, 27, 73, 81, 219, 657, 797, 1971, 2391, 5913, 7173, 21519, 58181, 64557, 174543, 523629, 1570887, 4712661]

約数ペア:

[(1, 4712661), (3, 1570887), (9, 523629), (27, 174543), (73, 64557), (81, 58181), (219, 21519), (657, 7173), (797, 5913), (1971, 2391)]