90428653

素因数分解:

$7^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{3433}}^1$

素因数の和:3564

約数の個数: 16

約数和(自身を含む): 106811136

約数和(自身を除く): 16382483

約数列:

[1, 7, 53, 71, 371, 497, 3433, 3763, 24031, 26341, 181949, 243743, 1273643, 1706201, 12918379, 90428653]

約数ペア:

[(1, 90428653), (7, 12918379), (53, 1706201), (71, 1273643), (371, 243743), (497, 181949), (3433, 26341), (3763, 24031)]