69236019

素因数分解:

$3^3\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{467}}^1$

素因数の和:529

約数の個数: 48

約数和(自身を含む): 114940800

約数和(自身を除く): 45704781

約数列:

[1, 3, 9, 17, 19, 27, 51, 57, 153, 171, 289, 323, 459, 467, 513, 867, 969, 1401, 2601, 2907, 4203, 5491, 7803, 7939, 8721, 8873, 12609, 16473, 23817, 26619, 49419, 71451, 79857, 134963, 148257, 150841, 214353, 239571, 404889, 452523, 1214667, 1357569, 2564297, 3644001, 4072707, 7692891, 23078673, 69236019]

約数ペア:

[(1, 69236019), (3, 23078673), (9, 7692891), (17, 4072707), (19, 3644001), (27, 2564297), (51, 1357569), (57, 1214667), (153, 452523), (171, 404889), (289, 239571), (323, 214353), (459, 150841), (467, 148257), (513, 134963), (867, 79857), (969, 71451), (1401, 49419), (2601, 26619), (2907, 23817), (4203, 16473), (5491, 12609), (7803, 8873), (7939, 8721)]