10822761

素因数分解:

$3^3\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{73}}^1$

素因数の和:135

約数の個数: 48

約数和(自身を含む): 18174400

約数和(自身を除く): 7351639

約数列:

[1, 3, 9, 17, 19, 27, 51, 57, 73, 153, 171, 219, 289, 323, 459, 513, 657, 867, 969, 1241, 1387, 1971, 2601, 2907, 3723, 4161, 5491, 7803, 8721, 11169, 12483, 16473, 21097, 23579, 33507, 37449, 49419, 63291, 70737, 148257, 189873, 212211, 400843, 569619, 636633, 1202529, 3607587, 10822761]

約数ペア:

[(1, 10822761), (3, 3607587), (9, 1202529), (17, 636633), (19, 569619), (27, 400843), (51, 212211), (57, 189873), (73, 148257), (153, 70737), (171, 63291), (219, 49419), (289, 37449), (323, 33507), (459, 23579), (513, 21097), (657, 16473), (867, 12483), (969, 11169), (1241, 8721), (1387, 7803), (1971, 5491), (2601, 4161), (2907, 3723)]