4082481

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{3877}}^1$

素因数の和:3902

約数の個数: 20

約数和(自身を含む): 6569332

約数和(自身を除く): 2486851

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 351, 1053, 3877, 11631, 34893, 50401, 104679, 151203, 314037, 453609, 1360827, 4082481]

約数ペア:

[(1, 4082481), (3, 1360827), (9, 453609), (13, 314037), (27, 151203), (39, 104679), (81, 50401), (117, 34893), (351, 11631), (1053, 3877)]