1268373

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{239}}^1$

素因数の和:332

約数の個数: 16

約数和(自身を含む): 1785600

約数和(自身を除く): 517227

約数列:

[1, 3, 29, 61, 87, 183, 239, 717, 1769, 5307, 6931, 14579, 20793, 43737, 422791, 1268373]

約数ペア:

[(1, 1268373), (3, 422791), (29, 43737), (61, 20793), (87, 14579), (183, 6931), (239, 5307), (717, 1769)]