25906317

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{353}}^1\times {\mathrm{1439}}^1$

素因数の和:1812

約数の個数: 16

約数和(自身を含む): 36702720

約数和(自身を除く): 10796403

約数列:

[1, 3, 17, 51, 353, 1059, 1439, 4317, 6001, 18003, 24463, 73389, 507967, 1523901, 8635439, 25906317]

約数ペア:

[(1, 25906317), (3, 8635439), (17, 1523901), (51, 507967), (353, 73389), (1059, 24463), (1439, 18003), (4317, 6001)]