24993189

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{11243}}^1$

素因数の和:11281

約数の個数: 24

約数和(自身を含む): 40928160

約数和(自身を除く): 15934971

約数列:

[1, 3, 9, 13, 19, 39, 57, 117, 171, 247, 741, 2223, 11243, 33729, 101187, 146159, 213617, 438477, 640851, 1315431, 1922553, 2777021, 8331063, 24993189]

約数ペア:

[(1, 24993189), (3, 8331063), (9, 2777021), (13, 1922553), (19, 1315431), (39, 640851), (57, 438477), (117, 213617), (171, 146159), (247, 101187), (741, 33729), (2223, 11243)]