2017227549

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{479}}^1\times {\mathrm{73883}}^1$

素因数の和:74384

約数の個数: 16

約数和(自身を含む): 2837145600

約数和(自身を除く): 819918051

約数列:

[1, 3, 19, 57, 479, 1437, 9101, 27303, 73883, 221649, 1403777, 4211331, 35389957, 106169871, 672409183, 2017227549]

約数ペア:

[(1, 2017227549), (3, 672409183), (19, 106169871), (57, 35389957), (479, 4211331), (1437, 1403777), (9101, 221649), (27303, 73883)]