207630709

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{941}}^1\times {\mathrm{1543}}^1$

素因数の和:2508

約数の個数: 16

約数和(自身を含む): 244347264

約数和(自身を除く): 36716555

約数列:

[1, 11, 13, 143, 941, 1543, 10351, 12233, 16973, 20059, 134563, 220649, 1451963, 15971593, 18875519, 207630709]

約数ペア:

[(1, 207630709), (11, 18875519), (13, 15971593), (143, 1451963), (941, 220649), (1543, 134563), (10351, 20059), (12233, 16973)]