8511081

素因数分解:

$3^1\times {\mathrm{23}}^2\times {\mathrm{31}}^1\times {\mathrm{173}}^1$

素因数の和:253

約数の個数: 24

約数和(自身を含む): 12316416

約数和(自身を除く): 3805335

約数列:

[1, 3, 23, 31, 69, 93, 173, 519, 529, 713, 1587, 2139, 3979, 5363, 11937, 16089, 16399, 49197, 91517, 123349, 274551, 370047, 2837027, 8511081]

約数ペア:

[(1, 8511081), (3, 2837027), (23, 370047), (31, 274551), (69, 123349), (93, 91517), (173, 49197), (519, 16399), (529, 16089), (713, 11937), (1587, 5363), (2139, 3979)]