126284409

素因数分解:

$3^2\times {\mathrm{3307}}^1\times {\mathrm{4243}}^1$

素因数の和:7556

約数の個数: 12

約数和(自身を含む): 182508976

約数和(自身を除く): 56224567

約数列:

[1, 3, 9, 3307, 4243, 9921, 12729, 29763, 38187, 14031601, 42094803, 126284409]

約数ペア:

[(1, 126284409), (3, 42094803), (9, 14031601), (3307, 38187), (4243, 29763), (9921, 12729)]