1266526677

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{255709}}^1$

素因数の和:255852

約数の個数: 16

約数和(自身を含む): 1832929280

約数和(自身を除く): 566402603

約数列:

[1, 3, 13, 39, 127, 381, 1651, 4953, 255709, 767127, 3324217, 9972651, 32475043, 97425129, 422175559, 1266526677]

約数ペア:

[(1, 1266526677), (3, 422175559), (13, 97425129), (39, 32475043), (127, 9972651), (381, 3324217), (1651, 767127), (4953, 255709)]