128210584323

素因数分解:

$3^1\times {\mathrm{491}}^1\times {\mathrm{8081}}^1\times {\mathrm{10771}}^1$

素因数の和:19346

約数の個数: 16

約数和(自身を含む): 171332710272

約数和(自身を除く): 43122125949

約数列:

[1, 3, 491, 1473, 8081, 10771, 24243, 32313, 3967771, 5288561, 11903313, 15865683, 87040451, 261121353, 42736861441, 128210584323]

約数ペア:

[(1, 128210584323), (3, 42736861441), (491, 261121353), (1473, 87040451), (8081, 15865683), (10771, 11903313), (24243, 5288561), (32313, 3967771)]