2017232019

素因数分解:

$3^4\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{12107}}^1$

素因数の和:12158

約数の個数: 60

約数和(自身を含む): 3507372792

約数和(自身を除く): 1490140773

約数列:

[1, 3, 9, 11, 17, 27, 33, 51, 81, 99, 121, 153, 187, 297, 363, 459, 561, 891, 1089, 1377, 1683, 2057, 3267, 5049, 6171, 9801, 12107, 15147, 18513, 36321, 55539, 108963, 133177, 166617, 205819, 326889, 399531, 617457, 980667, 1198593, 1464947, 1852371, 2264009, 3595779, 4394841, 5557113, 6792027, 10787337, 13184523, 16671339, 20376081, 24904099, 39553569, 61128243, 74712297, 118660707, 183384729, 224136891, 672410673, 2017232019]

約数ペア:

[(1, 2017232019), (3, 672410673), (9, 224136891), (11, 183384729), (17, 118660707), (27, 74712297), (33, 61128243), (51, 39553569), (81, 24904099), (99, 20376081), (121, 16671339), (153, 13184523), (187, 10787337), (297, 6792027), (363, 5557113), (459, 4394841), (561, 3595779), (891, 2264009), (1089, 1852371), (1377, 1464947), (1683, 1198593), (2057, 980667), (3267, 617457), (5049, 399531), (6171, 326889), (9801, 205819), (12107, 166617), (15147, 133177), (18513, 108963), (36321, 55539)]