78859053

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{1319}}^1$

素因数の和:1418

約数の個数: 48

約数和(自身を含む): 142222080

約数和(自身を除く): 63363027

約数列:

[1, 3, 7, 9, 13, 21, 39, 63, 73, 91, 117, 219, 273, 511, 657, 819, 949, 1319, 1533, 2847, 3957, 4599, 6643, 8541, 9233, 11871, 17147, 19929, 27699, 51441, 59787, 83097, 96287, 120029, 154323, 288861, 360087, 674009, 866583, 1080261, 1251731, 2022027, 3755193, 6066081, 8762117, 11265579, 26286351, 78859053]

約数ペア:

[(1, 78859053), (3, 26286351), (7, 11265579), (9, 8762117), (13, 6066081), (21, 3755193), (39, 2022027), (63, 1251731), (73, 1080261), (91, 866583), (117, 674009), (219, 360087), (273, 288861), (511, 154323), (657, 120029), (819, 96287), (949, 83097), (1319, 59787), (1533, 51441), (2847, 27699), (3957, 19929), (4599, 17147), (6643, 11871), (8541, 9233)]