37722087

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{239}}^1$

素因数の和:348

約数の個数: 48

約数和(自身を含む): 62899200

約数和(自身を除く): 25177113

約数列:

[1, 3, 9, 13, 19, 39, 57, 71, 117, 171, 213, 239, 247, 639, 717, 741, 923, 1349, 2151, 2223, 2769, 3107, 4047, 4541, 8307, 9321, 12141, 13623, 16969, 17537, 27963, 40869, 50907, 52611, 59033, 152721, 157833, 177099, 220597, 322411, 531297, 661791, 967233, 1985373, 2901699, 4191343, 12574029, 37722087]

約数ペア:

[(1, 37722087), (3, 12574029), (9, 4191343), (13, 2901699), (19, 1985373), (39, 967233), (57, 661791), (71, 531297), (117, 322411), (171, 220597), (213, 177099), (239, 157833), (247, 152721), (639, 59033), (717, 52611), (741, 50907), (923, 40869), (1349, 27963), (2151, 17537), (2223, 16969), (2769, 13623), (3107, 12141), (4047, 9321), (4541, 8307)]