2069727453

素因数分解:

$3^2\times {\mathrm{443}}^1\times {\mathrm{519119}}^1$

素因数の和:519568

約数の個数: 12

約数和(自身を含む): 2996360640

約数和(自身を除く): 926633187

約数列:

[1, 3, 9, 443, 1329, 3987, 519119, 1557357, 4672071, 229969717, 689909151, 2069727453]

約数ペア:

[(1, 2069727453), (3, 689909151), (9, 229969717), (443, 4672071), (1329, 1557357), (3987, 519119)]