5921019

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{5623}}^1$

素因数の和:5648

約数の個数: 20

約数和(自身を含む): 9527056

約数和(自身を除く): 3606037

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 351, 1053, 5623, 16869, 50607, 73099, 151821, 219297, 455463, 657891, 1973673, 5921019]

約数ペア:

[(1, 5921019), (3, 1973673), (9, 657891), (13, 455463), (27, 219297), (39, 151821), (81, 73099), (117, 50607), (351, 16869), (1053, 5623)]