87882927

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{61933}}^1$

素因数の和:61990

約数の個数: 16

約数和(自身を含む): 130804608

約数和(自身を除く): 42921681

約数列:

[1, 3, 11, 33, 43, 129, 473, 1419, 61933, 185799, 681263, 2043789, 2663119, 7989357, 29294309, 87882927]

約数ペア:

[(1, 87882927), (3, 29294309), (11, 7989357), (33, 2663119), (43, 2043789), (129, 681263), (473, 185799), (1419, 61933)]