47478069

素因数分解:

$3^5\times {\mathrm{61}}^1\times {\mathrm{3203}}^1$

素因数の和:3279

約数の個数: 24

約数和(自身を含む): 72307872

約数和(自身を除く): 24829803

約数列:

[1, 3, 9, 27, 61, 81, 183, 243, 549, 1647, 3203, 4941, 9609, 14823, 28827, 86481, 195383, 259443, 586149, 778329, 1758447, 5275341, 15826023, 47478069]

約数ペア:

[(1, 47478069), (3, 15826023), (9, 5275341), (27, 1758447), (61, 778329), (81, 586149), (183, 259443), (243, 195383), (549, 86481), (1647, 28827), (3203, 14823), (4941, 9609)]