47168433

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{2203}}^1$

素因数の和:2286

約数の個数: 32

約数和(自身を含む): 76522880

約数和(自身を除く): 29354447

約数列:

[1, 3, 9, 13, 27, 39, 61, 117, 183, 351, 549, 793, 1647, 2203, 2379, 6609, 7137, 19827, 21411, 28639, 59481, 85917, 134383, 257751, 403149, 773253, 1209447, 1746979, 3628341, 5240937, 15722811, 47168433]

約数ペア:

[(1, 47168433), (3, 15722811), (9, 5240937), (13, 3628341), (27, 1746979), (39, 1209447), (61, 773253), (117, 403149), (183, 257751), (351, 134383), (549, 85917), (793, 59481), (1647, 28639), (2203, 21411), (2379, 19827), (6609, 7137)]