2304159

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{131}}^1$

素因数の和:199

約数の個数: 32

約数和(自身を含む): 3725568

約数和(自身を除く): 1421409

約数列:

[1, 3, 11, 13, 33, 39, 41, 123, 131, 143, 393, 429, 451, 533, 1353, 1441, 1599, 1703, 4323, 5109, 5371, 5863, 16113, 17589, 18733, 56199, 59081, 69823, 177243, 209469, 768053, 2304159]

約数ペア:

[(1, 2304159), (3, 768053), (11, 209469), (13, 177243), (33, 69823), (39, 59081), (41, 56199), (123, 18733), (131, 17589), (143, 16113), (393, 5863), (429, 5371), (451, 5109), (533, 4323), (1353, 1703), (1441, 1599)]