123643531

素因数分解:

${\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{4967}}^1$

素因数の和:5082

約数の個数: 16

約数和(自身を含む): 141170688

約数和(自身を除く): 17527157

約数列:

[1, 11, 31, 73, 341, 803, 2263, 4967, 24893, 54637, 153977, 362591, 1693747, 3988501, 11240321, 123643531]

約数ペア:

[(1, 123643531), (11, 11240321), (31, 3988501), (73, 1693747), (341, 362591), (803, 153977), (2263, 54637), (4967, 24893)]