144621321

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{857}}^1\times {\mathrm{4327}}^1$

素因数の和:5200

約数の個数: 16

約数和(自身を含む): 207951744

約数和(自身を除く): 63330423

約数列:

[1, 3, 13, 39, 857, 2571, 4327, 11141, 12981, 33423, 56251, 168753, 3708239, 11124717, 48207107, 144621321]

約数ペア:

[(1, 144621321), (3, 48207107), (13, 11124717), (39, 3708239), (857, 168753), (2571, 56251), (4327, 33423), (11141, 12981)]