49277613

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^3\times {\mathrm{41}}^1\times {\mathrm{43}}^1$

素因数の和:127

約数の個数: 64

約数和(自身を含む): 86575104

約数和(自身を除く): 37297491

約数列:

[1, 3, 7, 11, 21, 33, 41, 43, 77, 121, 123, 129, 231, 287, 301, 363, 451, 473, 847, 861, 903, 1331, 1353, 1419, 1763, 2541, 3157, 3311, 3993, 4961, 5203, 5289, 9317, 9471, 9933, 12341, 14883, 15609, 19393, 27951, 34727, 36421, 37023, 54571, 57233, 58179, 104181, 109263, 135751, 163713, 171699, 213323, 381997, 400631, 407253, 639969, 1145991, 1201893, 1493261, 2346553, 4479783, 7039659, 16425871, 49277613]

約数ペア:

[(1, 49277613), (3, 16425871), (7, 7039659), (11, 4479783), (21, 2346553), (33, 1493261), (41, 1201893), (43, 1145991), (77, 639969), (121, 407253), (123, 400631), (129, 381997), (231, 213323), (287, 171699), (301, 163713), (363, 135751), (451, 109263), (473, 104181), (847, 58179), (861, 57233), (903, 54571), (1331, 37023), (1353, 36421), (1419, 34727), (1763, 27951), (2541, 19393), (3157, 15609), (3311, 14883), (3993, 12341), (4961, 9933), (5203, 9471), (5289, 9317)]