121711198321

素因数分解:

${\mathrm{223}}^1\times {\mathrm{229}}^1\times {\mathrm{821}}^1\times {\mathrm{2903}}^1$

素因数の和:4176

約数の個数: 16

約数和(自身を含む): 122982773760

約数和(自身を除く): 1271575439

約数列:

[1, 223, 229, 821, 2903, 51067, 183083, 188009, 647369, 664787, 2383363, 41926007, 148247501, 531489949, 545790127, 121711198321]

約数ペア:

[(1, 121711198321), (223, 545790127), (229, 531489949), (821, 148247501), (2903, 41926007), (51067, 2383363), (183083, 664787), (188009, 647369)]