293864751453

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{449}}^1\times {\mathrm{601}}^1\times {\mathrm{3989}}^1$

素因数の和:5062

約数の個数: 64

約数和(自身を含む): 484239168000

約数和(自身を除く): 190374416547

約数列:

[1, 3, 7, 13, 21, 39, 91, 273, 449, 601, 1347, 1803, 3143, 3989, 4207, 5837, 7813, 9429, 11967, 12621, 17511, 23439, 27923, 40859, 51857, 54691, 83769, 122577, 155571, 164073, 269849, 362999, 809547, 1088997, 1791061, 1888943, 2397389, 3508037, 5373183, 5666829, 7192167, 10524111, 12537427, 16781723, 23283793, 24556259, 31166057, 37612281, 50345169, 69851379, 73668777, 93498171, 162986551, 218162399, 488959653, 654487197, 1076427661, 3229282983, 7534993627, 13993559593, 22604980881, 41980678779, 97954917151, 293864751453]

約数ペア:

[(1, 293864751453), (3, 97954917151), (7, 41980678779), (13, 22604980881), (21, 13993559593), (39, 7534993627), (91, 3229282983), (273, 1076427661), (449, 654487197), (601, 488959653), (1347, 218162399), (1803, 162986551), (3143, 93498171), (3989, 73668777), (4207, 69851379), (5837, 50345169), (7813, 37612281), (9429, 31166057), (11967, 24556259), (12621, 23283793), (17511, 16781723), (23439, 12537427), (27923, 10524111), (40859, 7192167), (51857, 5666829), (54691, 5373183), (83769, 3508037), (122577, 2397389), (155571, 1888943), (164073, 1791061), (269849, 1088997), (362999, 809547)]