6627621

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2207}}^1$

素因数の和:2241

約数の個数: 32

約数和(自身を含む): 11870208

約数和(自身を除く): 5242587

約数列:

[1, 3, 7, 11, 13, 21, 33, 39, 77, 91, 143, 231, 273, 429, 1001, 2207, 3003, 6621, 15449, 24277, 28691, 46347, 72831, 86073, 169939, 200837, 315601, 509817, 602511, 946803, 2209207, 6627621]

約数ペア:

[(1, 6627621), (3, 2209207), (7, 946803), (11, 602511), (13, 509817), (21, 315601), (33, 200837), (39, 169939), (77, 86073), (91, 72831), (143, 46347), (231, 28691), (273, 24277), (429, 15449), (1001, 6621), (2207, 3003)]