14040639

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{1747}}^1$

素因数の和:1819

約数の個数: 24

約数和(自身を含む): 21815040

約数和(自身を除く): 7774401

約数列:

[1, 3, 9, 19, 47, 57, 141, 171, 423, 893, 1747, 2679, 5241, 8037, 15723, 33193, 82109, 99579, 246327, 298737, 738981, 1560071, 4680213, 14040639]

約数ペア:

[(1, 14040639), (3, 4680213), (9, 1560071), (19, 738981), (47, 298737), (57, 246327), (141, 99579), (171, 82109), (423, 33193), (893, 15723), (1747, 8037), (2679, 5241)]