65503149

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{641}}^1\times {\mathrm{1481}}^1$

素因数の和:2148

約数の個数: 16

約数和(自身を含む): 91338624

約数和(自身を除く): 25835475

約数列:

[1, 3, 23, 69, 641, 1481, 1923, 4443, 14743, 34063, 44229, 102189, 949321, 2847963, 21834383, 65503149]

約数ペア:

[(1, 65503149), (3, 21834383), (23, 2847963), (69, 949321), (641, 102189), (1481, 44229), (1923, 34063), (4443, 14743)]