2854331421

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{3613}}^1\times {\mathrm{3709}}^1$

素因数の和:7396

約数の個数: 16

約数和(自身を含む): 3861486720

約数和(自身を除く): 1007155299

約数列:

[1, 3, 71, 213, 3613, 3709, 10839, 11127, 256523, 263339, 769569, 790017, 13400617, 40201851, 951443807, 2854331421]

約数ペア:

[(1, 2854331421), (3, 951443807), (71, 40201851), (213, 13400617), (3613, 790017), (3709, 769569), (10839, 263339), (11127, 256523)]