996845823

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{43}}^2\times {\mathrm{1619}}^1$

素因数の和:1748

約数の個数: 36

約数和(自身を含む): 1514930040

約数和(自身を除く): 518084217

約数列:

[1, 3, 9, 37, 43, 111, 129, 333, 387, 1591, 1619, 1849, 4773, 4857, 5547, 14319, 14571, 16641, 59903, 68413, 69617, 179709, 205239, 208851, 539127, 615717, 626553, 2575829, 2993531, 7727487, 8980593, 23182461, 26941779, 110760647, 332281941, 996845823]

約数ペア:

[(1, 996845823), (3, 332281941), (9, 110760647), (37, 26941779), (43, 23182461), (111, 8980593), (129, 7727487), (333, 2993531), (387, 2575829), (1591, 626553), (1619, 615717), (1849, 539127), (4773, 208851), (4857, 205239), (5547, 179709), (14319, 69617), (14571, 68413), (16641, 59903)]