137775391

素因数分解:

${\mathrm{13}}^2\times {\mathrm{599}}^1\times {\mathrm{1361}}^1$

素因数の和:1986

約数の個数: 12

約数和(自身を含む): 149547600

約数和(自身を除く): 11772209

約数列:

[1, 13, 169, 599, 1361, 7787, 17693, 101231, 230009, 815239, 10598107, 137775391]

約数ペア:

[(1, 137775391), (13, 10598107), (169, 815239), (599, 230009), (1361, 101231), (7787, 17693)]