231004059

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{538471}}^1$

素因数の和:538498

約数の個数: 16

約数和(自身を含む): 361853184

約数和(自身を除く): 130849125

約数列:

[1, 3, 11, 13, 33, 39, 143, 429, 538471, 1615413, 5923181, 7000123, 17769543, 21000369, 77001353, 231004059]

約数ペア:

[(1, 231004059), (3, 77001353), (11, 21000369), (13, 17769543), (33, 7000123), (39, 5923181), (143, 1615413), (429, 538471)]