16121703

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{479}}^1\times {\mathrm{863}}^1$

素因数の和:1358

約数の個数: 16

約数和(自身を含む): 23224320

約数和(自身を除く): 7102617

約数列:

[1, 3, 13, 39, 479, 863, 1437, 2589, 6227, 11219, 18681, 33657, 413377, 1240131, 5373901, 16121703]

約数ペア:

[(1, 16121703), (3, 5373901), (13, 1240131), (39, 413377), (479, 33657), (863, 18681), (1437, 11219), (2589, 6227)]