38710683

素因数分解:

$3^3\times {\mathrm{11}}^2\times {\mathrm{17}}^2\times {\mathrm{41}}^1$

素因数の和:106

約数の個数: 72

約数和(自身を含む): 68596080

約数和(自身を除く): 29885397

約数列:

[1, 3, 9, 11, 17, 27, 33, 41, 51, 99, 121, 123, 153, 187, 289, 297, 363, 369, 451, 459, 561, 697, 867, 1089, 1107, 1353, 1683, 2057, 2091, 2601, 3179, 3267, 4059, 4961, 5049, 6171, 6273, 7667, 7803, 9537, 11849, 12177, 14883, 18513, 18819, 23001, 28611, 34969, 35547, 44649, 55539, 69003, 84337, 85833, 104907, 106641, 130339, 133947, 207009, 253011, 314721, 319923, 391017, 759033, 944163, 1173051, 1433729, 2277099, 3519153, 4301187, 12903561, 38710683]

約数ペア:

[(1, 38710683), (3, 12903561), (9, 4301187), (11, 3519153), (17, 2277099), (27, 1433729), (33, 1173051), (41, 944163), (51, 759033), (99, 391017), (121, 319923), (123, 314721), (153, 253011), (187, 207009), (289, 133947), (297, 130339), (363, 106641), (369, 104907), (451, 85833), (459, 84337), (561, 69003), (697, 55539), (867, 44649), (1089, 35547), (1107, 34969), (1353, 28611), (1683, 23001), (2057, 18819), (2091, 18513), (2601, 14883), (3179, 12177), (3267, 11849), (4059, 9537), (4961, 7803), (5049, 7667), (6171, 6273)]