47040497

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{157}}^1\times {\mathrm{1861}}^1$

素因数の和:2048

約数の個数: 16

約数和(自身を含む): 56485632

約数和(自身を除く): 9445135

約数列:

[1, 7, 23, 157, 161, 1099, 1861, 3611, 13027, 25277, 42803, 292177, 299621, 2045239, 6720071, 47040497]

約数ペア:

[(1, 47040497), (7, 6720071), (23, 2045239), (157, 299621), (161, 292177), (1099, 42803), (1861, 25277), (3611, 13027)]