133660319

素因数分解:

${\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{173}}^1\times {\mathrm{577}}^1$

素因数の和:866

約数の個数: 16

約数和(自身を含む): 146432832

約数和(自身を除く): 12772513

約数列:

[1, 13, 103, 173, 577, 1339, 2249, 7501, 17819, 59431, 99821, 231647, 772603, 1297673, 10281563, 133660319]

約数ペア:

[(1, 133660319), (13, 10281563), (103, 1297673), (173, 772603), (577, 231647), (1339, 99821), (2249, 59431), (7501, 17819)]