8199321

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{149}}^1$

素因数の和:265

約数の個数: 32

約数和(自身を含む): 12700800

約数和(自身を除く): 4501479

約数列:

[1, 3, 13, 17, 39, 51, 83, 149, 221, 249, 447, 663, 1079, 1411, 1937, 2533, 3237, 4233, 5811, 7599, 12367, 18343, 32929, 37101, 55029, 98787, 160771, 210239, 482313, 630717, 2733107, 8199321]

約数ペア:

[(1, 8199321), (3, 2733107), (13, 630717), (17, 482313), (39, 210239), (51, 160771), (83, 98787), (149, 55029), (221, 37101), (249, 32929), (447, 18343), (663, 12367), (1079, 7599), (1411, 5811), (1937, 4233), (2533, 3237)]