126923797

素因数分解:

$7^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{11527}}^1$

素因数の和:11569

約数の個数: 24

約数和(自身を含む): 171721088

約数和(自身を除く): 44797291

約数列:

[1, 7, 11, 13, 77, 91, 121, 143, 847, 1001, 1573, 11011, 11527, 80689, 126797, 149851, 887579, 1048957, 1394767, 1648361, 9763369, 11538527, 18131971, 126923797]

約数ペア:

[(1, 126923797), (7, 18131971), (11, 11538527), (13, 9763369), (77, 1648361), (91, 1394767), (121, 1048957), (143, 887579), (847, 149851), (1001, 126797), (1573, 80689), (11011, 11527)]