189944703

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{541153}}^1$

素因数の和:541175

約数の個数: 16

約数和(自身を含む): 303046240

約数和(自身を除く): 113101537

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 541153, 1623459, 4870377, 7034989, 14611131, 21104967, 63314901, 189944703]

約数ペア:

[(1, 189944703), (3, 63314901), (9, 21104967), (13, 14611131), (27, 7034989), (39, 4870377), (117, 1623459), (351, 541153)]