15884187

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{2953}}^1$

素因数の和:3130

約数の個数: 16

約数和(自身を含む): 23253888

約数和(自身を除く): 7369701

約数列:

[1, 3, 11, 33, 163, 489, 1793, 2953, 5379, 8859, 32483, 97449, 481339, 1444017, 5294729, 15884187]

約数ペア:

[(1, 15884187), (3, 5294729), (11, 1444017), (33, 481339), (163, 97449), (489, 32483), (1793, 8859), (2953, 5379)]