8446090887

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{1699}}^1\times {\mathrm{4721}}^1$

素因数の和:6445

約数の個数: 40

約数和(自身を含む): 13598415600

約数和(自身を除く): 5152324713

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 351, 1053, 1699, 4721, 5097, 14163, 15291, 22087, 42489, 45873, 61373, 66261, 127467, 137619, 184119, 198783, 382401, 552357, 596349, 1657071, 1789047, 4971213, 8020979, 24062937, 72188811, 104272727, 216566433, 312818181, 649699299, 938454543, 2815363629, 8446090887]

約数ペア:

[(1, 8446090887), (3, 2815363629), (9, 938454543), (13, 649699299), (27, 312818181), (39, 216566433), (81, 104272727), (117, 72188811), (351, 24062937), (1053, 8020979), (1699, 4971213), (4721, 1789047), (5097, 1657071), (14163, 596349), (15291, 552357), (22087, 382401), (42489, 198783), (45873, 184119), (61373, 137619), (66261, 127467)]