4879687687

素因数分解:

$7^2\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{1181}}^1$

素因数の和:1328

約数の個数: 48

約数和(自身を含む): 6083063712

約数和(自身を除く): 1203376025

約数列:

[1, 7, 37, 43, 49, 53, 259, 301, 371, 1181, 1591, 1813, 1961, 2107, 2279, 2597, 8267, 11137, 13727, 15953, 43697, 50783, 57869, 62593, 77959, 84323, 96089, 111671, 305879, 355481, 438151, 590261, 1878971, 2141153, 2315941, 2488367, 2691499, 3067057, 4131827, 13152797, 16211587, 18840493, 92069579, 99585463, 113481109, 131883451, 697098241, 4879687687]

約数ペア:

[(1, 4879687687), (7, 697098241), (37, 131883451), (43, 113481109), (49, 99585463), (53, 92069579), (259, 18840493), (301, 16211587), (371, 13152797), (1181, 4131827), (1591, 3067057), (1813, 2691499), (1961, 2488367), (2107, 2315941), (2279, 2141153), (2597, 1878971), (8267, 590261), (11137, 438151), (13727, 355481), (15953, 305879), (43697, 111671), (50783, 96089), (57869, 84323), (62593, 77959)]