135281349

素因数分解:

$3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{113017}}^1$

素因数の和:113049

約数の個数: 24

約数和(自身を含む): 235077440

約数和(自身を除く): 99796091

約数列:

[1, 3, 7, 9, 19, 21, 57, 63, 133, 171, 399, 1197, 113017, 339051, 791119, 1017153, 2147323, 2373357, 6441969, 7120071, 15031261, 19325907, 45093783, 135281349]

約数ペア:

[(1, 135281349), (3, 45093783), (7, 19325907), (9, 15031261), (19, 7120071), (21, 6441969), (57, 2373357), (63, 2147323), (133, 1017153), (171, 791119), (399, 339051), (1197, 113017)]