42559809

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{359}}^1\times {\mathrm{919}}^1$

素因数の和:1324

約数の個数: 16

約数和(自身を含む): 58291200

約数和(自身を除く): 15731391

約数列:

[1, 3, 43, 129, 359, 919, 1077, 2757, 15437, 39517, 46311, 118551, 329921, 989763, 14186603, 42559809]

約数ペア:

[(1, 42559809), (3, 14186603), (43, 989763), (129, 329921), (359, 118551), (919, 46311), (1077, 39517), (2757, 15437)]