7883208387

素因数分解:

$3^3\times {\mathrm{7039}}^1\times {\mathrm{41479}}^1$

素因数の和:48527

約数の個数: 16

約数和(自身を含む): 11680768000

約数和(自身を除く): 3797559613

約数列:

[1, 3, 9, 27, 7039, 21117, 41479, 63351, 124437, 190053, 373311, 1119933, 291970681, 875912043, 2627736129, 7883208387]

約数ペア:

[(1, 7883208387), (3, 2627736129), (9, 875912043), (27, 291970681), (7039, 1119933), (21117, 373311), (41479, 190053), (63351, 124437)]