4208702977

素因数分解:

${\mathrm{19}}^3\times {\mathrm{311}}^1\times {\mathrm{1973}}^1$

素因数の和:2341

約数の個数: 16

約数和(自身を含む): 4459029120

約数和(自身を除く): 250326143

約数列:

[1, 19, 311, 361, 1973, 5909, 6859, 37487, 112271, 613603, 712253, 2133149, 11658457, 13532807, 221510683, 4208702977]

約数ペア:

[(1, 4208702977), (19, 221510683), (311, 13532807), (361, 11658457), (1973, 2133149), (5909, 712253), (6859, 613603), (37487, 112271)]