80497583991

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{402329}}^1$

素因数の和:402436

約数の個数: 48

約数和(自身を含む): 132556469760

約数和(自身を除く): 52058885769

約数列:

[1, 3, 9, 11, 33, 43, 47, 99, 129, 141, 387, 423, 473, 517, 1419, 1551, 2021, 4257, 4653, 6063, 18189, 22231, 66693, 200079, 402329, 1206987, 3620961, 4425619, 13276857, 17300147, 18909463, 39830571, 51900441, 56728389, 155701323, 170185167, 190301617, 208004093, 570904851, 624012279, 813106909, 1712714553, 1872036837, 2439320727, 7317962181, 8944175999, 26832527997, 80497583991]

約数ペア:

[(1, 80497583991), (3, 26832527997), (9, 8944175999), (11, 7317962181), (33, 2439320727), (43, 1872036837), (47, 1712714553), (99, 813106909), (129, 624012279), (141, 570904851), (387, 208004093), (423, 190301617), (473, 170185167), (517, 155701323), (1419, 56728389), (1551, 51900441), (2021, 39830571), (4257, 18909463), (4653, 17300147), (6063, 13276857), (18189, 4425619), (22231, 3620961), (66693, 1206987), (200079, 402329)]