90915193

素因数分解:

${\mathrm{53}}^1\times {\mathrm{61}}^2\times {\mathrm{461}}^1$

素因数の和:636

約数の個数: 12

約数和(自身を含む): 94378284

約数和(自身を除く): 3463091

約数列:

[1, 53, 61, 461, 3233, 3721, 24433, 28121, 197213, 1490413, 1715381, 90915193]

約数ペア:

[(1, 90915193), (53, 1715381), (61, 1490413), (461, 197213), (3233, 28121), (3721, 24433)]