4328393787

素因数分解:

$3^3\times {\mathrm{431}}^1\times {\mathrm{371951}}^1$

素因数の和:372391

約数の個数: 16

約数和(自身を含む): 6427330560

約数和(自身を除く): 2098936773

約数列:

[1, 3, 9, 27, 431, 1293, 3879, 11637, 371951, 1115853, 3347559, 10042677, 160310881, 480932643, 1442797929, 4328393787]

約数ペア:

[(1, 4328393787), (3, 1442797929), (9, 480932643), (27, 160310881), (431, 10042677), (1293, 3347559), (3879, 1115853), (11637, 371951)]