135272109

素因数分解:

$3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{149803}}^1$

素因数の和:149856

約数の個数: 16

約数和(自身を含む): 210924032

約数和(自身を除く): 75651923

約数列:

[1, 3, 7, 21, 43, 129, 301, 903, 149803, 449409, 1048621, 3145863, 6441529, 19324587, 45090703, 135272109]

約数ペア:

[(1, 135272109), (3, 45090703), (7, 19324587), (21, 6441529), (43, 3145863), (129, 1048621), (301, 449409), (903, 149803)]