3639819

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{107}}^1$

素因数の和:179

約数の個数: 32

約数和(自身を含む): 5598720

約数和(自身を除く): 1958901

約数列:

[1, 3, 17, 23, 29, 51, 69, 87, 107, 321, 391, 493, 667, 1173, 1479, 1819, 2001, 2461, 3103, 5457, 7383, 9309, 11339, 34017, 41837, 52751, 71369, 125511, 158253, 214107, 1213273, 3639819]

約数ペア:

[(1, 3639819), (3, 1213273), (17, 214107), (23, 158253), (29, 125511), (51, 71369), (69, 52751), (87, 41837), (107, 34017), (321, 11339), (391, 9309), (493, 7383), (667, 5457), (1173, 3103), (1479, 2461), (1819, 2001)]