135667049

素因数分解:

$7^1\times {\mathrm{19}}^2\times {\mathrm{37}}^1\times {\mathrm{1451}}^1$

素因数の和:1533

約数の個数: 24

約数和(自身を含む): 168176448

約数和(自身を除く): 32509399

約数列:

[1, 7, 19, 37, 133, 259, 361, 703, 1451, 2527, 4921, 10157, 13357, 27569, 53687, 93499, 192983, 375809, 523811, 1020053, 3666677, 7140371, 19381007, 135667049]

約数ペア:

[(1, 135667049), (7, 19381007), (19, 7140371), (37, 3666677), (133, 1020053), (259, 523811), (361, 375809), (703, 192983), (1451, 93499), (2527, 53687), (4921, 27569), (10157, 13357)]