43840121

素因数分解:

${\mathrm{13}}^2\times {\mathrm{149}}^1\times {\mathrm{1741}}^1$

素因数の和:1916

約数の個数: 12

約数和(自身を含む): 47817900

約数和(自身を除く): 3977779

約数列:

[1, 13, 149, 169, 1741, 1937, 22633, 25181, 259409, 294229, 3372317, 43840121]

約数ペア:

[(1, 43840121), (13, 3372317), (149, 294229), (169, 259409), (1741, 25181), (1937, 22633)]