205049317539

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{137}}^1\times {\mathrm{2371}}^1$

素因数の和:2617

約数の個数: 96

約数和(自身を含む): 317636379648

約数和(自身を除く): 112587062109

約数列:

[1, 3, 11, 33, 37, 47, 111, 121, 137, 141, 363, 407, 411, 517, 1221, 1507, 1551, 1739, 2371, 4477, 4521, 5069, 5217, 5687, 6439, 7113, 13431, 15207, 16577, 17061, 19129, 19317, 26081, 49731, 55759, 57387, 70829, 78243, 87727, 111437, 167277, 210419, 212487, 238243, 263181, 286891, 324827, 334311, 613349, 631257, 714729, 779119, 860673, 964997, 974481, 1225807, 1840047, 2337357, 2620673, 2894991, 3573097, 3677421, 4123169, 7862019, 10614967, 10719291, 12018599, 12369507, 13483877, 15266869, 28827403, 31844901, 36055797, 39304067, 40451631, 45354859, 45800607, 86482209, 117912201, 132204589, 136064577, 167935559, 396613767, 498903449, 503806677, 564874153, 1454250479, 1496710347, 1694622459, 1847291149, 4362751437, 5541873447, 6213615683, 18640847049, 68349772513, 205049317539]

約数ペア:

[(1, 205049317539), (3, 68349772513), (11, 18640847049), (33, 6213615683), (37, 5541873447), (47, 4362751437), (111, 1847291149), (121, 1694622459), (137, 1496710347), (141, 1454250479), (363, 564874153), (407, 503806677), (411, 498903449), (517, 396613767), (1221, 167935559), (1507, 136064577), (1551, 132204589), (1739, 117912201), (2371, 86482209), (4477, 45800607), (4521, 45354859), (5069, 40451631), (5217, 39304067), (5687, 36055797), (6439, 31844901), (7113, 28827403), (13431, 15266869), (15207, 13483877), (16577, 12369507), (17061, 12018599), (19129, 10719291), (19317, 10614967), (26081, 7862019), (49731, 4123169), (55759, 3677421), (57387, 3573097), (70829, 2894991), (78243, 2620673), (87727, 2337357), (111437, 1840047), (167277, 1225807), (210419, 974481), (212487, 964997), (238243, 860673), (263181, 779119), (286891, 714729), (324827, 631257), (334311, 613349)]