16447483

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{3917}}^1$

素因数の和:3966

約数の個数: 16

約数和(自身を含む): 19746720

約数和(自身を除く): 3299237

約数列:

[1, 13, 17, 19, 221, 247, 323, 3917, 4199, 50921, 66589, 74423, 865657, 967499, 1265191, 16447483]

約数ペア:

[(1, 16447483), (13, 1265191), (17, 967499), (19, 865657), (221, 74423), (247, 66589), (323, 50921), (3917, 4199)]