1139290921

素因数分解:

${\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{943903}}^1$

素因数の和:943991

約数の個数: 8

約数和(自身を含む): 1223299584

約数和(自身を除く): 84008663

約数列:

[1, 17, 71, 1207, 943903, 16046351, 67017113, 1139290921]

約数ペア:

[(1, 1139290921), (17, 67017113), (71, 16046351), (1207, 943903)]