142251911277

素因数分解:

$3^1\times 7^1\times {\mathrm{743}}^1\times {\mathrm{9116959}}^1$

素因数の和:9117712

約数の個数: 16

約数和(自身を含む): 217056583680

約数和(自身を除く): 74804672403

約数列:

[1, 3, 7, 21, 743, 2229, 5201, 15603, 9116959, 27350877, 63818713, 191456139, 6773900537, 20321701611, 47417303759, 142251911277]

約数ペア:

[(1, 142251911277), (3, 47417303759), (7, 20321701611), (21, 6773900537), (743, 191456139), (2229, 63818713), (5201, 27350877), (15603, 9116959)]