12587263533

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{4919}}^1\times {\mathrm{21871}}^1$

素因数の和:26809

約数の個数: 24

約数和(自身を含む): 19585063680

約数和(自身を除く): 6997800147

約数列:

[1, 3, 9, 13, 39, 117, 4919, 14757, 21871, 44271, 63947, 65613, 191841, 196839, 284323, 575523, 852969, 2558907, 107583449, 322750347, 968251041, 1398584837, 4195754511, 12587263533]

約数ペア:

[(1, 12587263533), (3, 4195754511), (9, 1398584837), (13, 968251041), (39, 322750347), (117, 107583449), (4919, 2558907), (14757, 852969), (21871, 575523), (44271, 284323), (63947, 196839), (65613, 191841)]