118547231

素因数分解:

${\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{151}}^1\times {\mathrm{479}}^1$

素因数の和:790

約数の個数: 16

約数和(自身を含む): 131328000

約数和(自身を除く): 12780769

約数列:

[1, 11, 149, 151, 479, 1639, 1661, 5269, 22499, 71371, 72329, 247489, 785081, 795619, 10777021, 118547231]

約数ペア:

[(1, 118547231), (11, 10777021), (149, 795619), (151, 785081), (479, 247489), (1639, 72329), (1661, 71371), (5269, 22499)]