1967551287

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{2967649}}^1$

素因数の和:2967682

約数の個数: 16

約数和(自身を含む): 2991391200

約数和(自身を除く): 1023839913

約数列:

[1, 3, 13, 17, 39, 51, 221, 663, 2967649, 8902947, 38579437, 50450033, 115738311, 151350099, 655850429, 1967551287]

約数ペア:

[(1, 1967551287), (3, 655850429), (13, 151350099), (17, 115738311), (39, 50450033), (51, 38579437), (221, 8902947), (663, 2967649)]