87824103

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{131}}^1\times {\mathrm{5197}}^1$

素因数の和:5374

約数の個数: 16

約数和(自身を含む): 120759936

約数和(自身を除く): 32935833

約数列:

[1, 3, 43, 129, 131, 393, 5197, 5633, 15591, 16899, 223471, 670413, 680807, 2042421, 29274701, 87824103]

約数ペア:

[(1, 87824103), (3, 29274701), (43, 2042421), (129, 680807), (131, 670413), (393, 223471), (5197, 16899), (5633, 15591)]