54733401

素因数分解:

$3^4\times {\mathrm{41}}^1\times {\mathrm{16481}}^1$

素因数の和:16534

約数の個数: 20

約数和(自身を含む): 83761524

約数和(自身を除く): 29028123

約数列:

[1, 3, 9, 27, 41, 81, 123, 369, 1107, 3321, 16481, 49443, 148329, 444987, 675721, 1334961, 2027163, 6081489, 18244467, 54733401]

約数ペア:

[(1, 54733401), (3, 18244467), (9, 6081489), (27, 2027163), (41, 1334961), (81, 675721), (123, 444987), (369, 148329), (1107, 49443), (3321, 16481)]