33151349

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{18719}}^1$

素因数の和:18760

約数の個数: 16

約数和(自身を含む): 43130880

約数和(自身を除く): 9979531

約数列:

[1, 7, 11, 23, 77, 161, 253, 1771, 18719, 131033, 205909, 430537, 1441363, 3013759, 4735907, 33151349]

約数ペア:

[(1, 33151349), (7, 4735907), (11, 3013759), (23, 1441363), (77, 430537), (161, 205909), (253, 131033), (1771, 18719)]