5043987

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2269}}^1$

素因数の和:2307

約数の個数: 24

約数和(自身を含む): 8262800

約数和(自身を除く): 3218813

約数列:

[1, 3, 9, 13, 19, 39, 57, 117, 171, 247, 741, 2223, 2269, 6807, 20421, 29497, 43111, 88491, 129333, 265473, 387999, 560443, 1681329, 5043987]

約数ペア:

[(1, 5043987), (3, 1681329), (9, 560443), (13, 387999), (19, 265473), (39, 129333), (57, 88491), (117, 43111), (171, 29497), (247, 20421), (741, 6807), (2223, 2269)]