5128461

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{769}}^1$

素因数の和:810

約数の個数: 32

約数和(自身を含む): 8624000

約数和(自身を除く): 3495539

約数列:

[1, 3, 9, 13, 19, 27, 39, 57, 117, 171, 247, 351, 513, 741, 769, 2223, 2307, 6669, 6921, 9997, 14611, 20763, 29991, 43833, 89973, 131499, 189943, 269919, 394497, 569829, 1709487, 5128461]

約数ペア:

[(1, 5128461), (3, 1709487), (9, 569829), (13, 394497), (19, 269919), (27, 189943), (39, 131499), (57, 89973), (117, 43833), (171, 29991), (247, 20763), (351, 14611), (513, 9997), (741, 6921), (769, 6669), (2223, 2307)]