1275152263

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{6863}}^1$

素因数の和:7027

約数の個数: 32

約数和(自身を含む): 1686896640

約数和(自身を除く): 411744377

約数列:

[1, 7, 11, 19, 77, 127, 133, 209, 889, 1397, 1463, 2413, 6863, 9779, 16891, 26543, 48041, 75493, 130397, 185801, 528451, 871601, 912779, 1434367, 6101207, 9587611, 10040569, 16560419, 67113277, 115922933, 182164609, 1275152263]

約数ペア:

[(1, 1275152263), (7, 182164609), (11, 115922933), (19, 67113277), (77, 16560419), (127, 10040569), (133, 9587611), (209, 6101207), (889, 1434367), (1397, 912779), (1463, 871601), (2413, 528451), (6863, 185801), (9779, 130397), (16891, 75493), (26543, 48041)]