87773487

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{509}}^1\times {\mathrm{1223}}^1$

素因数の和:1782

約数の個数: 16

約数和(自身を含む): 119854080

約数和(自身を除く): 32080593

約数列:

[1, 3, 47, 141, 509, 1223, 1527, 3669, 23923, 57481, 71769, 172443, 622507, 1867521, 29257829, 87773487]

約数ペア:

[(1, 87773487), (3, 29257829), (47, 1867521), (141, 622507), (509, 172443), (1223, 71769), (1527, 57481), (3669, 23923)]