126211631

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{8017}}^1$

素因数の和:8210

約数の個数: 16

約数和(自身を含む): 156254784

約数和(自身を除く): 30043153

約数列:

[1, 7, 13, 91, 173, 1211, 2249, 8017, 15743, 56119, 104221, 729547, 1386941, 9708587, 18030233, 126211631]

約数ペア:

[(1, 126211631), (7, 18030233), (13, 9708587), (91, 1386941), (173, 729547), (1211, 104221), (2249, 56119), (8017, 15743)]