2016161307

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{3930139}}^1$

素因数の和:3930167

約数の個数: 16

約数和(自身を含む): 3144112000

約数和(自身を除く): 1127950693

約数列:

[1, 3, 9, 19, 27, 57, 171, 513, 3930139, 11790417, 35371251, 74672641, 106113753, 224017923, 672053769, 2016161307]

約数ペア:

[(1, 2016161307), (3, 672053769), (9, 224017923), (19, 106113753), (27, 74672641), (57, 35371251), (171, 11790417), (513, 3930139)]