1458087

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{89}}^1\times {\mathrm{127}}^1$

素因数の和:262

約数の個数: 16

約数和(自身を含む): 2027520

約数和(自身を除く): 569433

約数列:

[1, 3, 43, 89, 127, 129, 267, 381, 3827, 5461, 11303, 11481, 16383, 33909, 486029, 1458087]

約数ペア:

[(1, 1458087), (3, 486029), (43, 33909), (89, 16383), (127, 11481), (129, 11303), (267, 5461), (381, 3827)]