3813927

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{5147}}^1$

素因数の和:5182

約数の個数: 16

約数和(自身を含む): 5765760

約数和(自身を除く): 1951833

約数列:

[1, 3, 13, 19, 39, 57, 247, 741, 5147, 15441, 66911, 97793, 200733, 293379, 1271309, 3813927]

約数ペア:

[(1, 3813927), (3, 1271309), (13, 293379), (19, 200733), (39, 97793), (57, 66911), (247, 15441), (741, 5147)]