27075978

素因数分解:

$2^1\times 3^3\times {\mathrm{257}}^1\times {\mathrm{1951}}^1$

素因数の和:2219

約数の個数: 32

約数和(自身を含む): 60433920

約数和(自身を除く): 33357942

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 257, 514, 771, 1542, 1951, 2313, 3902, 4626, 5853, 6939, 11706, 13878, 17559, 35118, 52677, 105354, 501407, 1002814, 1504221, 3008442, 4512663, 9025326, 13537989, 27075978]

約数ペア:

[(1, 27075978), (2, 13537989), (3, 9025326), (6, 4512663), (9, 3008442), (18, 1504221), (27, 1002814), (54, 501407), (257, 105354), (514, 52677), (771, 35118), (1542, 17559), (1951, 13878), (2313, 11706), (3902, 6939), (4626, 5853)]