8256963

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1013}}^1$

素因数の和:1059

約数の個数: 32

約数和(自身を含む): 13628160

約数和(自身を除く): 5371197

約数列:

[1, 3, 11, 13, 19, 33, 39, 57, 143, 209, 247, 429, 627, 741, 1013, 2717, 3039, 8151, 11143, 13169, 19247, 33429, 39507, 57741, 144859, 211717, 250211, 434577, 635151, 750633, 2752321, 8256963]

約数ペア:

[(1, 8256963), (3, 2752321), (11, 750633), (13, 635151), (19, 434577), (33, 250211), (39, 211717), (57, 144859), (143, 57741), (209, 39507), (247, 33429), (429, 19247), (627, 13169), (741, 11143), (1013, 8151), (2717, 3039)]