485736669

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{239}}^1\times {\mathrm{2281}}^1$

素因数の和:2543

約数の個数: 40

約数和(自身を含む): 795231360

約数和(自身を除く): 309494691

約数列:

[1, 3, 9, 11, 27, 33, 81, 99, 239, 297, 717, 891, 2151, 2281, 2629, 6453, 6843, 7887, 19359, 20529, 23661, 25091, 61587, 70983, 75273, 184761, 212949, 225819, 545159, 677457, 1635477, 2032371, 4906431, 5996749, 14719293, 17990247, 44157879, 53970741, 161912223, 485736669]

約数ペア:

[(1, 485736669), (3, 161912223), (9, 53970741), (11, 44157879), (27, 17990247), (33, 14719293), (81, 5996749), (99, 4906431), (239, 2032371), (297, 1635477), (717, 677457), (891, 545159), (2151, 225819), (2281, 212949), (2629, 184761), (6453, 75273), (6843, 70983), (7887, 61587), (19359, 25091), (20529, 23661)]