26760141

素因数分解:

$3^2\times {\mathrm{139}}^1\times {\mathrm{21391}}^1$

素因数の和:21536

約数の個数: 12

約数和(自身を含む): 38933440

約数和(自身を除く): 12173299

約数列:

[1, 3, 9, 139, 417, 1251, 21391, 64173, 192519, 2973349, 8920047, 26760141]

約数ペア:

[(1, 26760141), (3, 8920047), (9, 2973349), (139, 192519), (417, 64173), (1251, 21391)]