131508003

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{362281}}^1$

素因数の和:362306

約数の個数: 12

約数和(自身を含む): 192734024

約数和(自身を除く): 61226021

約数列:

[1, 3, 11, 33, 121, 363, 362281, 1086843, 3985091, 11955273, 43836001, 131508003]

約数ペア:

[(1, 131508003), (3, 43836001), (11, 11955273), (33, 3985091), (121, 1086843), (363, 362281)]