2898798111

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{1613}}^1\times {\mathrm{2017}}^1$

素因数の和:3653

約数の個数: 40

約数和(自身を含む): 4729239504

約数和(自身を除く): 1830441393

約数列:

[1, 3, 9, 11, 27, 33, 81, 99, 297, 891, 1613, 2017, 4839, 6051, 14517, 17743, 18153, 22187, 43551, 53229, 54459, 66561, 130653, 159687, 163377, 199683, 479061, 599049, 1437183, 1797147, 3253421, 9760263, 29280789, 35787631, 87842367, 107362893, 263527101, 322088679, 966266037, 2898798111]

約数ペア:

[(1, 2898798111), (3, 966266037), (9, 322088679), (11, 263527101), (27, 107362893), (33, 87842367), (81, 35787631), (99, 29280789), (297, 9760263), (891, 3253421), (1613, 1797147), (2017, 1437183), (4839, 599049), (6051, 479061), (14517, 199683), (17743, 163377), (18153, 159687), (22187, 130653), (43551, 66561), (53229, 54459)]