13024557

素因数分解:

$3^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1$

素因数の和:85

約数の個数: 96

約数和(自身を含む): 26091520

約数和(自身を除く): 13066963

約数列:

[1, 3, 7, 9, 13, 19, 21, 27, 31, 39, 57, 63, 81, 91, 93, 117, 133, 171, 189, 217, 243, 247, 273, 279, 351, 399, 403, 513, 567, 589, 651, 741, 819, 837, 1053, 1197, 1209, 1539, 1701, 1729, 1767, 1953, 2223, 2457, 2511, 2821, 3159, 3591, 3627, 4123, 4617, 5187, 5301, 5859, 6669, 7371, 7533, 7657, 8463, 10773, 10881, 12369, 15561, 15903, 17577, 20007, 22113, 22971, 25389, 32319, 32643, 37107, 46683, 47709, 52731, 53599, 60021, 68913, 76167, 97929, 111321, 140049, 143127, 160797, 206739, 228501, 333963, 420147, 482391, 620217, 685503, 1001889, 1447173, 1860651, 4341519, 13024557]

約数ペア:

[(1, 13024557), (3, 4341519), (7, 1860651), (9, 1447173), (13, 1001889), (19, 685503), (21, 620217), (27, 482391), (31, 420147), (39, 333963), (57, 228501), (63, 206739), (81, 160797), (91, 143127), (93, 140049), (117, 111321), (133, 97929), (171, 76167), (189, 68913), (217, 60021), (243, 53599), (247, 52731), (273, 47709), (279, 46683), (351, 37107), (399, 32643), (403, 32319), (513, 25389), (567, 22971), (589, 22113), (651, 20007), (741, 17577), (819, 15903), (837, 15561), (1053, 12369), (1197, 10881), (1209, 10773), (1539, 8463), (1701, 7657), (1729, 7533), (1767, 7371), (1953, 6669), (2223, 5859), (2457, 5301), (2511, 5187), (2821, 4617), (3159, 4123), (3591, 3627)]