136627449

素因数分解:

$3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{138427}}^1$

素因数の和:138484

約数の個数: 16

約数和(自身を含む): 212625408

約数和(自身を除く): 75997959

約数列:

[1, 3, 7, 21, 47, 141, 329, 987, 138427, 415281, 968989, 2906967, 6506069, 19518207, 45542483, 136627449]

約数ペア:

[(1, 136627449), (3, 45542483), (7, 19518207), (21, 6506069), (47, 2906967), (141, 968989), (329, 415281), (987, 138427)]