87213503

素因数分解:

${\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{89}}^1\times {\mathrm{1753}}^1$

素因数の和:1898

約数の個数: 16

約数和(自身を含む): 97241760

約数和(自身を除く): 10028257

約数列:

[1, 13, 43, 89, 559, 1157, 1753, 3827, 22789, 49751, 75379, 156017, 979927, 2028221, 6708731, 87213503]

約数ペア:

[(1, 87213503), (13, 6708731), (43, 2028221), (89, 979927), (559, 156017), (1157, 75379), (1753, 49751), (3827, 22789)]