16999737

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{12967}}^1$

素因数の和:13012

約数の個数: 16

約数和(自身を含む): 24898560

約数和(自身を除く): 7898823

約数列:

[1, 3, 19, 23, 57, 69, 437, 1311, 12967, 38901, 246373, 298241, 739119, 894723, 5666579, 16999737]

約数ペア:

[(1, 16999737), (3, 5666579), (19, 894723), (23, 739119), (57, 298241), (69, 246373), (437, 38901), (1311, 12967)]