131826

素因数分解:

$2^1\times 3^1\times {\mathrm{127}}^1\times {\mathrm{173}}^1$

素因数の和:305

約数の個数: 16

約数和(自身を含む): 267264

約数和(自身を除く): 135438

約数列:

[1, 2, 3, 6, 127, 173, 254, 346, 381, 519, 762, 1038, 21971, 43942, 65913, 131826]

約数ペア:

[(1, 131826), (2, 65913), (3, 43942), (6, 21971), (127, 1038), (173, 762), (254, 519), (346, 381)]