3306801589

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{487}}^1$

素因数の和:650

約数の個数: 64

約数和(自身を含む): 4407459840

約数和(自身を除く): 1100658251

約数列:

[1, 7, 13, 29, 31, 83, 91, 203, 217, 377, 403, 487, 581, 899, 1079, 2407, 2573, 2639, 2821, 3409, 6293, 6331, 7553, 11687, 14123, 15097, 16849, 18011, 31291, 33449, 40421, 44317, 74617, 81809, 98861, 105679, 183599, 196261, 219037, 234143, 282947, 437813, 522319, 525473, 970021, 1172209, 1253051, 1285193, 1373827, 3064691, 3678311, 5691569, 6790147, 8205463, 8771357, 15238717, 16289663, 36338479, 39840983, 106671019, 114027641, 254369353, 472400227, 3306801589]

約数ペア:

[(1, 3306801589), (7, 472400227), (13, 254369353), (29, 114027641), (31, 106671019), (83, 39840983), (91, 36338479), (203, 16289663), (217, 15238717), (377, 8771357), (403, 8205463), (487, 6790147), (581, 5691569), (899, 3678311), (1079, 3064691), (2407, 1373827), (2573, 1285193), (2639, 1253051), (2821, 1172209), (3409, 970021), (6293, 525473), (6331, 522319), (7553, 437813), (11687, 282947), (14123, 234143), (15097, 219037), (16849, 196261), (18011, 183599), (31291, 105679), (33449, 98861), (40421, 81809), (44317, 74617)]