776763

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{2213}}^1$

素因数の和:2235

約数の個数: 16

約数和(自身を含む): 1239840

約数和(自身を除く): 463077

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 2213, 6639, 19917, 28769, 59751, 86307, 258921, 776763]

約数ペア:

[(1, 776763), (3, 258921), (9, 86307), (13, 59751), (27, 28769), (39, 19917), (117, 6639), (351, 2213)]