2026996855317

素因数分解:

$3^2\times 7^1\times {\mathrm{571}}^1\times {\mathrm{56347729}}^1$

素因数の和:56348313

約数の個数: 24

約数和(自身を含む): 3352013762240

約数和(自身を除く): 1325016906923

約数列:

[1, 3, 7, 9, 21, 63, 571, 1713, 3997, 5139, 11991, 35973, 56347729, 169043187, 394434103, 507129561, 1183302309, 3549906927, 32174553259, 96523659777, 225221872813, 289570979331, 675665618439, 2026996855317]

約数ペア:

[(1, 2026996855317), (3, 675665618439), (7, 289570979331), (9, 225221872813), (21, 96523659777), (63, 32174553259), (571, 3549906927), (1713, 1183302309), (3997, 507129561), (5139, 394434103), (11991, 169043187), (35973, 56347729)]