19010079

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{64007}}^1$

素因数の和:64027

約数の個数: 16

約数和(自身を含む): 30723840

約数和(自身を除く): 11713761

約数列:

[1, 3, 9, 11, 27, 33, 99, 297, 64007, 192021, 576063, 704077, 1728189, 2112231, 6336693, 19010079]

約数ペア:

[(1, 19010079), (3, 6336693), (9, 2112231), (11, 1728189), (27, 704077), (33, 576063), (99, 192021), (297, 64007)]