20153994623

素因数分解:

$7^1\times {\mathrm{233}}^1\times {\mathrm{743}}^1\times {\mathrm{16631}}^1$

素因数の和:17614

約数の個数: 16

約数和(自身を含む): 23164517376

約数和(自身を除く): 3010522753

約数列:

[1, 7, 233, 743, 1631, 5201, 16631, 116417, 173119, 1211833, 3875023, 12356833, 27125161, 86497831, 2879142089, 20153994623]

約数ペア:

[(1, 20153994623), (7, 2879142089), (233, 86497831), (743, 27125161), (1631, 12356833), (5201, 3875023), (16631, 1211833), (116417, 173119)]