5383989

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{5113}}^1$

素因数の和:5138

約数の個数: 20

約数和(自身を含む): 8663116

約数和(自身を除く): 3279127

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 351, 1053, 5113, 15339, 46017, 66469, 138051, 199407, 414153, 598221, 1794663, 5383989]

約数ペア:

[(1, 5383989), (3, 1794663), (9, 598221), (13, 414153), (27, 199407), (39, 138051), (81, 66469), (117, 46017), (351, 15339), (1053, 5113)]