39955893

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{4931}}^1$

素因数の和:5044

約数の個数: 16

約数和(自身を含む): 55475136

約数和(自身を除く): 15519243

約数列:

[1, 3, 37, 73, 111, 219, 2701, 4931, 8103, 14793, 182447, 359963, 547341, 1079889, 13318631, 39955893]

約数ペア:

[(1, 39955893), (3, 13318631), (37, 1079889), (73, 547341), (111, 359963), (219, 182447), (2701, 14793), (4931, 8103)]