55764033

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{21341}}^1$

素因数の和:21424

約数の個数: 16

約数和(自身を含む): 81270336

約数和(自身を除く): 25506303

約数列:

[1, 3, 13, 39, 67, 201, 871, 2613, 21341, 64023, 277433, 832299, 1429847, 4289541, 18588011, 55764033]

約数ペア:

[(1, 55764033), (3, 18588011), (13, 4289541), (39, 1429847), (67, 832299), (201, 277433), (871, 64023), (2613, 21341)]