586984021

素因数分解:

${\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{73}}^2\times {\mathrm{229}}^1$

素因数の和:425

約数の個数: 24

約数和(自身を含む): 661111080

約数和(自身を除く): 74127059

約数列:

[1, 13, 37, 73, 229, 481, 949, 2701, 2977, 5329, 8473, 16717, 35113, 69277, 110149, 197173, 217321, 618529, 1220341, 2563249, 8040877, 15864433, 45152617, 586984021]

約数ペア:

[(1, 586984021), (13, 45152617), (37, 15864433), (73, 8040877), (229, 2563249), (481, 1220341), (949, 618529), (2701, 217321), (2977, 197173), (5329, 110149), (8473, 69277), (16717, 35113)]