71076303

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{193}}^1$

素因数の和:328

約数の個数: 48

約数和(自身を含む): 114397920

約数和(自身を除く): 43321617

約数列:

[1, 3, 9, 17, 29, 51, 83, 87, 153, 193, 249, 261, 493, 579, 747, 1411, 1479, 1737, 2407, 3281, 4233, 4437, 5597, 7221, 9843, 12699, 16019, 16791, 21663, 29529, 40919, 48057, 50373, 95149, 122757, 144171, 272323, 285447, 368271, 464551, 816969, 856341, 1393653, 2450907, 4180959, 7897367, 23692101, 71076303]

約数ペア:

[(1, 71076303), (3, 23692101), (9, 7897367), (17, 4180959), (29, 2450907), (51, 1393653), (83, 856341), (87, 816969), (153, 464551), (193, 368271), (249, 285447), (261, 272323), (493, 144171), (579, 122757), (747, 95149), (1411, 50373), (1479, 48057), (1737, 40919), (2407, 29529), (3281, 21663), (4233, 16791), (4437, 16019), (5597, 12699), (7221, 9843)]