47516161

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{113}}^1\times {\mathrm{127}}^1$

素因数の和:301

約数の個数: 32

約数和(自身を含む): 61636608

約数和(自身を除く): 14120447

約数列:

[1, 7, 11, 43, 77, 113, 127, 301, 473, 791, 889, 1243, 1397, 3311, 4859, 5461, 8701, 9779, 14351, 34013, 38227, 53449, 60071, 100457, 157861, 374143, 420497, 617093, 1105027, 4319651, 6788023, 47516161]

約数ペア:

[(1, 47516161), (7, 6788023), (11, 4319651), (43, 1105027), (77, 617093), (113, 420497), (127, 374143), (301, 157861), (473, 100457), (791, 60071), (889, 53449), (1243, 38227), (1397, 34013), (3311, 14351), (4859, 9779), (5461, 8701)]