127138297

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{631}}^1\times {\mathrm{1409}}^1$

素因数の和:2064

約数の個数: 16

約数和(自身を含む): 149708160

約数和(自身を除く): 22569863

約数列:

[1, 11, 13, 143, 631, 1409, 6941, 8203, 15499, 18317, 90233, 201487, 889079, 9779869, 11558027, 127138297]

約数ペア:

[(1, 127138297), (11, 11558027), (13, 9779869), (143, 889079), (631, 201487), (1409, 90233), (6941, 18317), (8203, 15499)]