140850849

素因数分解:

$3^1\times {\mathrm{191}}^1\times {\mathrm{401}}^1\times {\mathrm{613}}^1$

素因数の和:1208

約数の個数: 16

約数和(自身を含む): 189563904

約数和(自身を除く): 48713055

約数列:

[1, 3, 191, 401, 573, 613, 1203, 1839, 76591, 117083, 229773, 245813, 351249, 737439, 46950283, 140850849]

約数ペア:

[(1, 140850849), (3, 46950283), (191, 737439), (401, 351249), (573, 245813), (613, 229773), (1203, 117083), (1839, 76591)]