445367039

素因数分解:

${\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{353}}^1$

素因数の和:507

約数の個数: 32

約数和(自身を含む): 513758784

約数和(自身を除く): 68391745

約数列:

[1, 13, 37, 43, 61, 353, 481, 559, 793, 1591, 2257, 2623, 4589, 13061, 15179, 20683, 21533, 29341, 34099, 97051, 169793, 197327, 279929, 561623, 796721, 925919, 1261663, 7301099, 10357373, 12036947, 34259003, 445367039]

約数ペア:

[(1, 445367039), (13, 34259003), (37, 12036947), (43, 10357373), (61, 7301099), (353, 1261663), (481, 925919), (559, 796721), (793, 561623), (1591, 279929), (2257, 197327), (2623, 169793), (4589, 97051), (13061, 34099), (15179, 29341), (20683, 21533)]