15672324087

素因数分解:

$3^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{139}}^1\times {\mathrm{43651}}^1$

素因数の和:43844

約数の個数: 48

約数和(自身を含む): 26694071040

約数和(自身を除く): 11021746953

約数列:

[1, 3, 7, 9, 21, 41, 63, 123, 139, 287, 369, 417, 861, 973, 1251, 2583, 2919, 5699, 8757, 17097, 39893, 43651, 51291, 119679, 130953, 305557, 359037, 392859, 916671, 1789691, 2750013, 5369073, 6067489, 12527837, 16107219, 18202467, 37583511, 42472423, 54607401, 112750533, 127417269, 248767049, 382251807, 746301147, 1741369343, 2238903441, 5224108029, 15672324087]

約数ペア:

[(1, 15672324087), (3, 5224108029), (7, 2238903441), (9, 1741369343), (21, 746301147), (41, 382251807), (63, 248767049), (123, 127417269), (139, 112750533), (287, 54607401), (369, 42472423), (417, 37583511), (861, 18202467), (973, 16107219), (1251, 12527837), (2583, 6067489), (2919, 5369073), (5699, 2750013), (8757, 1789691), (17097, 916671), (39893, 392859), (43651, 359037), (51291, 305557), (119679, 130953)]