3747939

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{5653}}^1$

素因数の和:5686

約数の個数: 16

約数和(自身を含む): 5699232

約数和(自身を除く): 1951293

約数列:

[1, 3, 13, 17, 39, 51, 221, 663, 5653, 16959, 73489, 96101, 220467, 288303, 1249313, 3747939]

約数ペア:

[(1, 3747939), (3, 1249313), (13, 288303), (17, 220467), (39, 96101), (51, 73489), (221, 16959), (663, 5653)]