40941719

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{10463}}^1$

素因数の和:10526

約数の個数: 16

約数和(自身を含む): 51566592

約数和(自身を除く): 10624873

約数列:

[1, 7, 13, 43, 91, 301, 559, 3913, 10463, 73241, 136019, 449909, 952133, 3149363, 5848817, 40941719]

約数ペア:

[(1, 40941719), (7, 5848817), (13, 3149363), (43, 952133), (91, 449909), (301, 136019), (559, 73241), (3913, 10463)]