2009043867

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{283403}}^1$

素因数の和:283562

約数の個数: 16

約数和(自身を含む): 2856712320

約数和(自身を除く): 847668453

約数列:

[1, 3, 17, 51, 139, 417, 2363, 7089, 283403, 850209, 4817851, 14453553, 39393017, 118179051, 669681289, 2009043867]

約数ペア:

[(1, 2009043867), (3, 669681289), (17, 118179051), (51, 39393017), (139, 14453553), (417, 4817851), (2363, 850209), (7089, 283403)]