2783283571

素因数分解:

${\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{197}}^1$

素因数の和:364

約数の個数: 48

約数和(自身を含む): 3267855360

約数和(自身を除く): 484571789

約数列:

[1, 17, 19, 31, 83, 197, 289, 323, 527, 589, 1411, 1577, 2573, 3349, 3743, 5491, 6107, 8959, 10013, 16351, 23987, 26809, 43741, 48887, 56933, 63631, 103819, 116033, 170221, 277967, 310669, 455753, 506881, 743597, 831079, 1081727, 1764923, 1972561, 4725439, 5281373, 8616977, 9630739, 14128343, 33533537, 89783341, 146488609, 163722563, 2783283571]

約数ペア:

[(1, 2783283571), (17, 163722563), (19, 146488609), (31, 89783341), (83, 33533537), (197, 14128343), (289, 9630739), (323, 8616977), (527, 5281373), (589, 4725439), (1411, 1972561), (1577, 1764923), (2573, 1081727), (3349, 831079), (3743, 743597), (5491, 506881), (6107, 455753), (8959, 310669), (10013, 277967), (16351, 170221), (23987, 116033), (26809, 103819), (43741, 63631), (48887, 56933)]