48325797

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{21739}}^1$

素因数の和:21777

約数の個数: 24

約数和(自身を含む): 79133600

約数和(自身を除く): 30807803

約数列:

[1, 3, 9, 13, 19, 39, 57, 117, 171, 247, 741, 2223, 21739, 65217, 195651, 282607, 413041, 847821, 1239123, 2543463, 3717369, 5369533, 16108599, 48325797]

約数ペア:

[(1, 48325797), (3, 16108599), (9, 5369533), (13, 3717369), (19, 2543463), (39, 1239123), (57, 847821), (117, 413041), (171, 282607), (247, 195651), (741, 65217), (2223, 21739)]