2017338946587

素因数分解:

$3^3\times {\mathrm{643}}^1\times {\mathrm{1009}}^1\times {\mathrm{115163}}^1$

素因数の和:116824

約数の個数: 32

約数和(自身を含む): 2996290886400

約数和(自身を除く): 978951939813

約数列:

[1, 3, 9, 27, 643, 1009, 1929, 3027, 5787, 9081, 17361, 27243, 115163, 345489, 648787, 1036467, 1946361, 3109401, 5839083, 17517249, 74049809, 116199467, 222149427, 348598401, 666448281, 1045795203, 1999344843, 3137385609, 74716257281, 224148771843, 672446315529, 2017338946587]

約数ペア:

[(1, 2017338946587), (3, 672446315529), (9, 224148771843), (27, 74716257281), (643, 3137385609), (1009, 1999344843), (1929, 1045795203), (3027, 666448281), (5787, 348598401), (9081, 222149427), (17361, 116199467), (27243, 74049809), (115163, 17517249), (345489, 5839083), (648787, 3109401), (1036467, 1946361)]