90008181

素因数分解:

$3^2\times {\mathrm{179}}^1\times {\mathrm{55871}}^1$

素因数の和:56056

約数の個数: 12

約数和(自身を含む): 130740480

約数和(自身を除く): 40732299

約数列:

[1, 3, 9, 179, 537, 1611, 55871, 167613, 502839, 10000909, 30002727, 90008181]

約数ペア:

[(1, 90008181), (3, 30002727), (9, 10000909), (179, 502839), (537, 167613), (1611, 55871)]