16052091

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{21149}}^1$

素因数の和:21186

約数の個数: 16

約数和(自身を含む): 24364800

約数和(自身を除く): 8312709

約数列:

[1, 3, 11, 23, 33, 69, 253, 759, 21149, 63447, 232639, 486427, 697917, 1459281, 5350697, 16052091]

約数ペア:

[(1, 16052091), (3, 5350697), (11, 1459281), (23, 697917), (33, 486427), (69, 232639), (253, 63447), (759, 21149)]