136952247

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{18341}}^1$

素因数の和:18494

約数の個数: 16

約数和(自身を含む): 193691520

約数和(自身を除く): 56739273

約数列:

[1, 3, 19, 57, 131, 393, 2489, 7467, 18341, 55023, 348479, 1045437, 2402671, 7208013, 45650749, 136952247]

約数ペア:

[(1, 136952247), (3, 45650749), (19, 7208013), (57, 2402671), (131, 1045437), (393, 348479), (2489, 55023), (7467, 18341)]