570551283

素因数分解:

$3^4\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{2053}}^1$

素因数の和:2185

約数の個数: 40

約数和(自身を含む): 882792768

約数和(自身を除く): 312241485

約数列:

[1, 3, 9, 27, 47, 73, 81, 141, 219, 423, 657, 1269, 1971, 2053, 3431, 3807, 5913, 6159, 10293, 18477, 30879, 55431, 92637, 96491, 149869, 166293, 277911, 289473, 449607, 868419, 1348821, 2605257, 4046463, 7043843, 7815771, 12139389, 21131529, 63394587, 190183761, 570551283]

約数ペア:

[(1, 570551283), (3, 190183761), (9, 63394587), (27, 21131529), (47, 12139389), (73, 7815771), (81, 7043843), (141, 4046463), (219, 2605257), (423, 1348821), (657, 868419), (1269, 449607), (1971, 289473), (2053, 277911), (3431, 166293), (3807, 149869), (5913, 96491), (6159, 92637), (10293, 55431), (18477, 30879)]