11131057

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{1471}}^1$

素因数の和:1548

約数の個数: 16

約数和(自身を含む): 13565952

約数和(自身を除く): 2434895

約数列:

[1, 7, 23, 47, 161, 329, 1081, 1471, 7567, 10297, 33833, 69137, 236831, 483959, 1590151, 11131057]

約数ペア:

[(1, 11131057), (7, 1590151), (23, 483959), (47, 236831), (161, 69137), (329, 33833), (1081, 10297), (1471, 7567)]