54198159

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{7757}}^1$

素因数の和:7914

約数の個数: 16

約数和(自身を含む): 77083488

約数和(自身を除く): 22885329

約数列:

[1, 3, 17, 51, 137, 411, 2329, 6987, 7757, 23271, 131869, 395607, 1062709, 3188127, 18066053, 54198159]

約数ペア:

[(1, 54198159), (3, 18066053), (17, 3188127), (51, 1062709), (137, 395607), (411, 131869), (2329, 23271), (6987, 7757)]