15678910071

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{643}}^1\times {\mathrm{27367}}^1$

素因数の和:28033

約数の個数: 40

約数和(自身を含む): 25591488384

約数和(自身を除く): 9912578313

約数列:

[1, 3, 9, 11, 27, 33, 81, 99, 297, 643, 891, 1929, 5787, 7073, 17361, 21219, 27367, 52083, 63657, 82101, 190971, 246303, 301037, 572913, 738909, 903111, 2216727, 2709333, 8127999, 17596981, 24383997, 52790943, 158372829, 193566791, 475118487, 580700373, 1425355461, 1742101119, 5226303357, 15678910071]

約数ペア:

[(1, 15678910071), (3, 5226303357), (9, 1742101119), (11, 1425355461), (27, 580700373), (33, 475118487), (81, 193566791), (99, 158372829), (297, 52790943), (643, 24383997), (891, 17596981), (1929, 8127999), (5787, 2709333), (7073, 2216727), (17361, 903111), (21219, 738909), (27367, 572913), (52083, 301037), (63657, 246303), (82101, 190971)]