449010913

素因数分解:

${\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{127}}^1\times {\mathrm{283}}^1$

素因数の和:485

約数の個数: 24

約数和(自身を含む): 505365504

約数和(自身を除く): 56354591

約数列:

[1, 13, 31, 127, 283, 403, 961, 1651, 3679, 3937, 8773, 12493, 35941, 51181, 114049, 122047, 271963, 467233, 1114171, 1586611, 3535519, 14484223, 34539301, 449010913]

約数ペア:

[(1, 449010913), (13, 34539301), (31, 14484223), (127, 3535519), (283, 1586611), (403, 1114171), (961, 467233), (1651, 271963), (3679, 122047), (3937, 114049), (8773, 51181), (12493, 35941)]