16497417

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{373}}^1\times {\mathrm{641}}^1$

素因数の和:1040

約数の個数: 16

約数和(自身を含む): 23050368

約数和(自身を除く): 6552951

約数列:

[1, 3, 23, 69, 373, 641, 1119, 1923, 8579, 14743, 25737, 44229, 239093, 717279, 5499139, 16497417]

約数ペア:

[(1, 16497417), (3, 5499139), (23, 717279), (69, 239093), (373, 44229), (641, 25737), (1119, 14743), (1923, 8579)]