171379897

素因数分解:

${\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{211}}^1\times {\mathrm{1453}}^1$

素因数の和:1720

約数の個数: 16

約数和(自身を含む): 189880768

約数和(自身を除く): 18500871

約数列:

[1, 13, 43, 211, 559, 1453, 2743, 9073, 18889, 62479, 117949, 306583, 812227, 3985579, 13183069, 171379897]

約数ペア:

[(1, 171379897), (13, 13183069), (43, 3985579), (211, 812227), (559, 306583), (1453, 117949), (2743, 62479), (9073, 18889)]