1657202409

素因数分解:

$3^5\times {\mathrm{71}}^1\times {\mathrm{96053}}^1$

素因数の和:96139

約数の個数: 24

約数和(自身を含む): 2517383232

約数和(自身を除く): 860180823

約数列:

[1, 3, 9, 27, 71, 81, 213, 243, 639, 1917, 5751, 17253, 96053, 288159, 864477, 2593431, 6819763, 7780293, 20459289, 23340879, 61377867, 184133601, 552400803, 1657202409]

約数ペア:

[(1, 1657202409), (3, 552400803), (9, 184133601), (27, 61377867), (71, 23340879), (81, 20459289), (213, 7780293), (243, 6819763), (639, 2593431), (1917, 864477), (5751, 288159), (17253, 96053)]