47179413

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{4523}}^1$

素因数の和:4609

約数の個数: 24

約数和(自身を含む): 72926880

約数和(自身を除く): 25747467

約数列:

[1, 3, 9, 19, 57, 61, 171, 183, 549, 1159, 3477, 4523, 10431, 13569, 40707, 85937, 257811, 275903, 773433, 827709, 2483127, 5242157, 15726471, 47179413]

約数ペア:

[(1, 47179413), (3, 15726471), (9, 5242157), (19, 2483127), (57, 827709), (61, 773433), (171, 275903), (183, 257811), (549, 85937), (1159, 40707), (3477, 13569), (4523, 10431)]