133447067999

素因数分解:

$7^2\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{101}}^1\times {\mathrm{12251}}^1$

素因数の和:12468

約数の個数: 48

約数和(自身を含む): 164121126912

約数和(自身を除く): 30674058913

約数列:

[1, 7, 31, 49, 71, 101, 217, 497, 707, 1519, 2201, 3131, 3479, 4949, 7171, 12251, 15407, 21917, 50197, 85757, 107849, 153419, 222301, 351379, 379781, 600299, 869821, 1237351, 1556107, 2658467, 6088747, 8661457, 10892749, 18609269, 26964451, 38357881, 42621229, 60630199, 87851921, 188751157, 268505167, 614963447, 1321258099, 1879536169, 2723409551, 4304744129, 19063866857, 133447067999]

約数ペア:

[(1, 133447067999), (7, 19063866857), (31, 4304744129), (49, 2723409551), (71, 1879536169), (101, 1321258099), (217, 614963447), (497, 268505167), (707, 188751157), (1519, 87851921), (2201, 60630199), (3131, 42621229), (3479, 38357881), (4949, 26964451), (7171, 18609269), (12251, 10892749), (15407, 8661457), (21917, 6088747), (50197, 2658467), (85757, 1556107), (107849, 1237351), (153419, 869821), (222301, 600299), (351379, 379781)]