98998531

素因数分解:

${\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{9887}}^1$

素因数の和:9954

約数の個数: 16

約数和(自身を含む): 113909760

約数和(自身を除く): 14911229

約数列:

[1, 17, 19, 31, 323, 527, 589, 9887, 10013, 168079, 187853, 306497, 3193501, 5210449, 5823443, 98998531]

約数ペア:

[(1, 98998531), (17, 5823443), (19, 5210449), (31, 3193501), (323, 306497), (527, 187853), (589, 168079), (9887, 10013)]