13943151

素因数分解:

$3^3\times {\mathrm{101}}^1\times {\mathrm{5113}}^1$

素因数の和:5223

約数の個数: 16

約数和(自身を含む): 20865120

約数和(自身を除く): 6921969

約数列:

[1, 3, 9, 27, 101, 303, 909, 2727, 5113, 15339, 46017, 138051, 516413, 1549239, 4647717, 13943151]

約数ペア:

[(1, 13943151), (3, 4647717), (9, 1549239), (27, 516413), (101, 138051), (303, 46017), (909, 15339), (2727, 5113)]