75684687

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{45131}}^1$

素因数の和:45190

約数の個数: 16

約数和(自身を含む): 111205248

約数和(自身を除く): 35520561

約数列:

[1, 3, 13, 39, 43, 129, 559, 1677, 45131, 135393, 586703, 1760109, 1940633, 5821899, 25228229, 75684687]

約数ペア:

[(1, 75684687), (3, 25228229), (13, 5821899), (39, 1940633), (43, 1760109), (129, 586703), (559, 135393), (1677, 45131)]