126231469

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{10589}}^1$

素因数の和:10740

約数の個数: 16

約数和(自身を含む): 156562560

約数和(自身を除く): 30331091

約数列:

[1, 7, 13, 91, 131, 917, 1703, 10589, 11921, 74123, 137657, 963599, 1387159, 9710113, 18033067, 126231469]

約数ペア:

[(1, 126231469), (7, 18033067), (13, 9710113), (91, 1387159), (131, 963599), (917, 137657), (1703, 74123), (10589, 11921)]