3999063

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{4127}}^1$

素因数の和:4166

約数の個数: 16

約数和(自身を含む): 5944320

約数和(自身を除く): 1945257

約数列:

[1, 3, 17, 19, 51, 57, 323, 969, 4127, 12381, 70159, 78413, 210477, 235239, 1333021, 3999063]

約数ペア:

[(1, 3999063), (3, 1333021), (17, 235239), (19, 210477), (51, 78413), (57, 70159), (323, 12381), (969, 4127)]