47738469

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{389}}^1\times {\mathrm{2153}}^1$

素因数の和:2564

約数の個数: 16

約数和(自身を含む): 67204800

約数和(自身を除く): 19466331

約数列:

[1, 3, 19, 57, 389, 1167, 2153, 6459, 7391, 22173, 40907, 122721, 837517, 2512551, 15912823, 47738469]

約数ペア:

[(1, 47738469), (3, 15912823), (19, 2512551), (57, 837517), (389, 122721), (1167, 40907), (2153, 22173), (6459, 7391)]