1956153189

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{251}}^1\times {\mathrm{136727}}^1$

素因数の和:137000

約数の個数: 16

約数和(自身を含む): 2756436480

約数和(自身を除く): 800283291

約数列:

[1, 3, 19, 57, 251, 753, 4769, 14307, 136727, 410181, 2597813, 7793439, 34318477, 102955431, 652051063, 1956153189]

約数ペア:

[(1, 1956153189), (3, 652051063), (19, 102955431), (57, 34318477), (251, 7793439), (753, 2597813), (4769, 410181), (14307, 136727)]