397364161

素因数分解:

${\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{113}}^1\times {\mathrm{1543}}^1$

素因数の和:1752

約数の個数: 16

約数和(自身を含む): 418214016

約数和(自身を除く): 20849855

約数列:

[1, 43, 53, 113, 1543, 2279, 4859, 5989, 66349, 81779, 174359, 257527, 3516497, 7497437, 9241027, 397364161]

約数ペア:

[(1, 397364161), (43, 9241027), (53, 7497437), (113, 3516497), (1543, 257527), (2279, 174359), (4859, 81779), (5989, 66349)]