1120603017

素因数分解:

$3^1\times {\mathrm{431}}^1\times {\mathrm{503}}^1\times {\mathrm{1723}}^1$

素因数の和:2660

約数の個数: 16

約数和(自身を含む): 1501452288

約数和(自身を除く): 380849271

約数列:

[1, 3, 431, 503, 1293, 1509, 1723, 5169, 216793, 650379, 742613, 866669, 2227839, 2600007, 373534339, 1120603017]

約数ペア:

[(1, 1120603017), (3, 373534339), (431, 2600007), (503, 2227839), (1293, 866669), (1509, 742613), (1723, 650379), (5169, 216793)]