5214048021

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{6366359}}^1$

素因数の和:6366385

約数の個数: 24

約数和(自身を含む): 9269420160

約数和(自身を除く): 4055372139

約数列:

[1, 3, 7, 9, 13, 21, 39, 63, 91, 117, 273, 819, 6366359, 19099077, 44564513, 57297231, 82762667, 133693539, 248288001, 401080617, 579338669, 744864003, 1738016007, 5214048021]

約数ペア:

[(1, 5214048021), (3, 1738016007), (7, 744864003), (9, 579338669), (13, 401080617), (21, 248288001), (39, 133693539), (63, 82762667), (91, 57297231), (117, 44564513), (273, 19099077), (819, 6366359)]