7315542

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{613}}^1$

素因数の和:654

約数の個数: 64

約数和(自身を含む): 18567360

約数和(自身を除く): 11251818

約数列:

[1, 2, 3, 6, 9, 13, 17, 18, 26, 27, 34, 39, 51, 54, 78, 102, 117, 153, 221, 234, 306, 351, 442, 459, 613, 663, 702, 918, 1226, 1326, 1839, 1989, 3678, 3978, 5517, 5967, 7969, 10421, 11034, 11934, 15938, 16551, 20842, 23907, 31263, 33102, 47814, 62526, 71721, 93789, 135473, 143442, 187578, 215163, 270946, 281367, 406419, 430326, 562734, 812838, 1219257, 2438514, 3657771, 7315542]

約数ペア:

[(1, 7315542), (2, 3657771), (3, 2438514), (6, 1219257), (9, 812838), (13, 562734), (17, 430326), (18, 406419), (26, 281367), (27, 270946), (34, 215163), (39, 187578), (51, 143442), (54, 135473), (78, 93789), (102, 71721), (117, 62526), (153, 47814), (221, 33102), (234, 31263), (306, 23907), (351, 20842), (442, 16551), (459, 15938), (613, 11934), (663, 11034), (702, 10421), (918, 7969), (1226, 5967), (1326, 5517), (1839, 3978), (1989, 3678)]