135037449

素因数分解:

$3^4\times {\mathrm{127}}^1\times {\mathrm{13127}}^1$

素因数の和:13266

約数の個数: 20

約数和(自身を含む): 203326464

約数和(自身を除く): 68289015

約数列:

[1, 3, 9, 27, 81, 127, 381, 1143, 3429, 10287, 13127, 39381, 118143, 354429, 1063287, 1667129, 5001387, 15004161, 45012483, 135037449]

約数ペア:

[(1, 135037449), (3, 45012483), (9, 15004161), (27, 5001387), (81, 1667129), (127, 1063287), (381, 354429), (1143, 118143), (3429, 39381), (10287, 13127)]