91711737

素因数分解:

$3^3\times {\mathrm{13}}^2\times {\mathrm{101}}^1\times {\mathrm{199}}^1$

素因数の和:335

約数の個数: 48

約数和(自身を含む): 149328000

約数和(自身を除く): 57616263

約数列:

[1, 3, 9, 13, 27, 39, 101, 117, 169, 199, 303, 351, 507, 597, 909, 1313, 1521, 1791, 2587, 2727, 3939, 4563, 5373, 7761, 11817, 17069, 20099, 23283, 33631, 35451, 51207, 60297, 69849, 100893, 153621, 180891, 261287, 302679, 460863, 542673, 783861, 908037, 2351583, 3396731, 7054749, 10190193, 30570579, 91711737]

約数ペア:

[(1, 91711737), (3, 30570579), (9, 10190193), (13, 7054749), (27, 3396731), (39, 2351583), (101, 908037), (117, 783861), (169, 542673), (199, 460863), (303, 302679), (351, 261287), (507, 180891), (597, 153621), (909, 100893), (1313, 69849), (1521, 60297), (1791, 51207), (2587, 35451), (2727, 33631), (3939, 23283), (4563, 20099), (5373, 17069), (7761, 11817)]