86561211

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{631}}^1\times {\mathrm{4157}}^1$

素因数の和:4802

約数の個数: 16

約数和(自身を含む): 126137088

約数和(自身を除く): 39575877

約数列:

[1, 3, 11, 33, 631, 1893, 4157, 6941, 12471, 20823, 45727, 137181, 2623067, 7869201, 28853737, 86561211]

約数ペア:

[(1, 86561211), (3, 28853737), (11, 7869201), (33, 2623067), (631, 137181), (1893, 45727), (4157, 20823), (6941, 12471)]