87427439

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{5857}}^1$

素因数の和:5950

約数の個数: 16

約数和(自身を含む): 101226240

約数和(自身を除く): 13798801

約数列:

[1, 11, 23, 59, 253, 649, 1357, 5857, 14927, 64427, 134711, 345563, 1481821, 3801193, 7947949, 87427439]

約数ペア:

[(1, 87427439), (11, 7947949), (23, 3801193), (59, 1481821), (253, 345563), (649, 134711), (1357, 64427), (5857, 14927)]