11565927

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{239}}^1\times {\mathrm{283}}^1$

素因数の和:547

約数の個数: 24

約数和(自身を含む): 17721600

約数和(自身を除く): 6155673

約数列:

[1, 3, 9, 19, 57, 171, 239, 283, 717, 849, 2151, 2547, 4541, 5377, 13623, 16131, 40869, 48393, 67637, 202911, 608733, 1285103, 3855309, 11565927]

約数ペア:

[(1, 11565927), (3, 3855309), (9, 1285103), (19, 608733), (57, 202911), (171, 67637), (239, 48393), (283, 40869), (717, 16131), (849, 13623), (2151, 5377), (2547, 4541)]