61045419

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{8737}}^1$

素因数の和:8894

約数の個数: 16

約数和(自身を含む): 86820768

約数和(自身を除く): 25775349

約数列:

[1, 3, 17, 51, 137, 411, 2329, 6987, 8737, 26211, 148529, 445587, 1196969, 3590907, 20348473, 61045419]

約数ペア:

[(1, 61045419), (3, 20348473), (17, 3590907), (51, 1196969), (137, 445587), (411, 148529), (2329, 26211), (6987, 8737)]