319319841

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{44221}}^1$

素因数の和:44336

約数の個数: 16

約数和(自身を含む): 445757760

約数和(自身を除く): 126437919

約数列:

[1, 3, 29, 83, 87, 249, 2407, 7221, 44221, 132663, 1282409, 3670343, 3847227, 11011029, 106439947, 319319841]

約数ペア:

[(1, 319319841), (3, 106439947), (29, 11011029), (83, 3847227), (87, 3670343), (249, 1282409), (2407, 132663), (7221, 44221)]