1277770051281

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{1951}}^1\times {\mathrm{6791}}^1$

素因数の和:8854

約数の個数: 64

約数和(自身を含む): 1893876498432

約数和(自身を除く): 616106447151

約数列:

[1, 3, 17, 31, 51, 61, 93, 183, 527, 1037, 1581, 1891, 1951, 3111, 5673, 5853, 6791, 20373, 32147, 33167, 60481, 96441, 99501, 115447, 119011, 181443, 210521, 346341, 357033, 414251, 631563, 1028177, 1242753, 2023187, 3084531, 3578857, 3689341, 6069561, 7042267, 10736571, 11068023, 12841781, 13249241, 21126801, 38525343, 39747723, 62718797, 188156391, 218310277, 225237097, 410726471, 654930831, 675711291, 808203701, 1232179413, 2424611103, 6982350007, 13739462917, 20947050021, 25054314731, 41218388751, 75162944193, 425923350427, 1277770051281]

約数ペア:

[(1, 1277770051281), (3, 425923350427), (17, 75162944193), (31, 41218388751), (51, 25054314731), (61, 20947050021), (93, 13739462917), (183, 6982350007), (527, 2424611103), (1037, 1232179413), (1581, 808203701), (1891, 675711291), (1951, 654930831), (3111, 410726471), (5673, 225237097), (5853, 218310277), (6791, 188156391), (20373, 62718797), (32147, 39747723), (33167, 38525343), (60481, 21126801), (96441, 13249241), (99501, 12841781), (115447, 11068023), (119011, 10736571), (181443, 7042267), (210521, 6069561), (346341, 3689341), (357033, 3578857), (414251, 3084531), (631563, 2023187), (1028177, 1242753)]