15671291994

素因数分解:

$2^1\times 3^3\times {\mathrm{41}}^1\times {\mathrm{7078271}}^1$

素因数の和:7078323

約数の個数: 32

約数和(自身を含む): 35674490880

約数和(自身を除く): 20003198886

約数列:

[1, 2, 3, 6, 9, 18, 27, 41, 54, 82, 123, 246, 369, 738, 1107, 2214, 7078271, 14156542, 21234813, 42469626, 63704439, 127408878, 191113317, 290209111, 382226634, 580418222, 870627333, 1741254666, 2611881999, 5223763998, 7835645997, 15671291994]

約数ペア:

[(1, 15671291994), (2, 7835645997), (3, 5223763998), (6, 2611881999), (9, 1741254666), (18, 870627333), (27, 580418222), (41, 382226634), (54, 290209111), (82, 191113317), (123, 127408878), (246, 63704439), (369, 42469626), (738, 21234813), (1107, 14156542), (2214, 7078271)]