47737547

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{269}}^1$

素因数の和:383

約数の個数: 32

約数和(自身を含む): 60419520

約数和(自身を除く): 12681973

約数列:

[1, 11, 13, 17, 73, 143, 187, 221, 269, 803, 949, 1241, 2431, 2959, 3497, 4573, 10439, 13651, 16133, 19637, 38467, 50303, 59449, 177463, 216007, 255281, 333829, 653939, 2808091, 3672119, 4339777, 47737547]

約数ペア:

[(1, 47737547), (11, 4339777), (13, 3672119), (17, 2808091), (73, 653939), (143, 333829), (187, 255281), (221, 216007), (269, 177463), (803, 59449), (949, 50303), (1241, 38467), (2431, 19637), (2959, 16133), (3497, 13651), (4573, 10439)]