989075007361

素因数分解:

$7^1\times {\mathrm{743}}^1\times {\mathrm{2161}}^1\times {\mathrm{88001}}^1$

素因数の和:90912

約数の個数: 16

約数和(自身を含む): 1132429448448

約数和(自身を除く): 143354441087

約数列:

[1, 7, 743, 2161, 5201, 15127, 88001, 616007, 1605623, 11239361, 65384743, 190170161, 457693201, 1331191127, 141296429623, 989075007361]

約数ペア:

[(1, 989075007361), (7, 141296429623), (743, 1331191127), (2161, 457693201), (5201, 190170161), (15127, 65384743), (88001, 11239361), (616007, 1605623)]