86222487

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{2767}}^1$

素因数の和:2847

約数の個数: 32

約数和(自身を含む): 133926912

約数和(自身を除く): 47704425

約数列:

[1, 3, 13, 17, 39, 47, 51, 141, 221, 611, 663, 799, 1833, 2397, 2767, 8301, 10387, 31161, 35971, 47039, 107913, 130049, 141117, 390147, 611507, 1690637, 1834521, 2210833, 5071911, 6632499, 28740829, 86222487]

約数ペア:

[(1, 86222487), (3, 28740829), (13, 6632499), (17, 5071911), (39, 2210833), (47, 1834521), (51, 1690637), (141, 611507), (221, 390147), (611, 141117), (663, 130049), (799, 107913), (1833, 47039), (2397, 35971), (2767, 31161), (8301, 10387)]